As the developer points out, playing ATTACCA is a bit like bouncing a paddleball, and sometimes you just want an attractive little diversion to occupy your mind for a few minutes. ATTACCA is simple and never deviates from that basic formula, but it's a strangely compelling diversion that's attractive to boot.

Mine to Escape is a simple digging and upgrading game created by Nugar Games. Using thick tiles and a whole lot of tapping, you'll dive below the surface in search for valuable ores to fill your inventory with. Return to the green grass above and either sell your valuables for loot or use them to craft parts for your spaceship. After all, the game's called Mine to Escape, not Mine to Mine Some More.

Billy's Nightmare is a memory-style puzzle game from Ravegan. Billy stayed up all night playing video games, you see, and now he's having trouble sleeping thanks to the nightmarish creatures invading his dreams. By watching the patterns of lights on each monster you can help Billy fight off the foes one by one, all in the name of a good night's sleep.

Buttons and Scissors is a bright and simple puzzle game from KyWorks. It utilizes a straightforward design that's as simple as dragging lines across your screen. The puzzles it creates using colored buttons range from basic to intricate, affording you plenty of challenge when you're in the mood for a little brain teaser.

There's been a murder at the Seafront Hotel, and it even has famous French detective Antoine Saint Germain stumped. That hasn't stopped him from gathering everyone together for one of his famous "someone in this room is the killer" monologues. Can you save Saint Germain's reputation as the detective who always closes the case? And oh yes, do try to accuse the right person.

Playing as a woman reliving important memories from her life, you feel a subtle connection to her as you both survive the trials of an oppressive past returning to haunt the present. The main character runs on her own, all you have to do is tap the right side of the screen to jump. Leap over enemies and obstacles, hop across gaps, and try to stay alive until you reach the end of the stage.

Who needs a real doctor when you can give Dr. Payne a call? The unconventional surgeon "simulation" series from Adult Swim is back, retooled for mobile devices and featuring some new devices, new patients, and plenty of medical drama. Amateur Surgeon 3: Tag Team Trauma sticks you in the operating room with tools like a stapler, a pizza cutter, a chainsaw, and some crazy-cool healing gel. Using your, uh, medical knowhow, you'll patch up patient after patient with the greatest of ease!

As a rule of thumb, bricks generally don't roll. They're pretty much made to sit in one place, which is good when you're trying to build a house with them. The bricks in Brick Roll would probably make for terrible building materials, because all they do is roll around and collect pellets and gems. In this difficult but tantalizing mobile puzzle platformer, you've got to roll your brick around many enemies and traps and gather everything you can before you can escape.

When Ian Fell in the Machine is a simple endless falling arcade game from Bumpkin Brothers, creator of The Tribloos series as well as the puzzle game The Machine. This precision title asks you to help Ian survive his long fall by tilting/touching your mobile device back and forth, affecting his descent so he picks up coins instead of running face-first into a sawblade.

Kid Tripp is an auto-running retro-style platform game created by Not Done Yet Games. It borrows some gameplay elements from the endless running genre, though really it's more of an old fashioned action game you might have found on the NES or Sega Genesis. It's simple, it's extremely challenging, and it's filled with chunky pixel artwork that perfectly defines the game's quirky sense of humor.

Dropchord is a music-driven arcade game from the lovely folks at Double Fine. With a thumping beat in the background and glowing neon artwork all over, your simple goal is to press two fingers on the screen and guide a line to touch dots that appear in the center. It's somewhat reminiscent of Cipher Prime's Pulse, only with a stronger focus on avoidance and puzzle elements that pure musical skill.

Want that refreshing RPG flavor with a slight twist? Deep Dungeons of Doom from MiniBoss has the formula down to a science. Fight monsters, gain experience, buy equipment and complete quests, all by tapping the sides of the screen. The adventure you'll undertake is as righteous as any "gotta save the world from evil" role playing game, but here you only have to worry about the exciting stuff!

In this game of Tic-Tac-Toe, three in a row is a bad thing! Conceptis presents Tic-Tac-Logic, a puzzler where you've got to fill the grid with noughts and crosses following three simple rules. There's got to be an equal number of Xs and Os in each row, you can't have two identical rows, and you can't have three Xs or Os in a row. It sounds simple, but it takes patience and deduction to figure out the single solution for each puzzle in this app.

rymdkapsel is a mesmerizing defense game from Martin Jonasson (grapefrukt) that is as elegant as it is intriguing. It combines elements of spatial awareness, strategic planning, Civilization-like expansion, and a touch of zen-like exploration as you work your way further into outer space, discovering ability upgrades while defending yourself from attack. It's a beautifully balanced game that has the ability to hold your attention for hours on end.

It's time for a simple, soothing word game. What's the Sentence from Tinyworks Games is a straightforward game that combines anagrams with famous quotes. A baseline of six letter tiles rests at the bottom of the screen. Above are several words with blank spots in place of letters. Tap the word you want to work with, then tap your inventory to start filling them in. Repeat the process until the famous quote is complete!

Blitz Block Robo from Nexus Game Studio is an action puzzle game that's all about speed, speed and more speed. It keeps gameplay simple with one or two basic mechanics and a few wrenches thrown into the mix just to make sure you don't get too comfortable. Easy to play, extremely challenging, and plenty of replay value. Sounds like an ideal mobile game to us!

A Ride into the Mountains is an artistic take on a retro arcade game created by Lee-Kuo Chen. You play as Zu, a young man who lives in a remote cabin whose only purpose is to protect an ancient relic from harm. When something happens to said relic one morning, Zu grabs his bow, hops on his horse and heads out to investigate.

Lums is the story of a bunch of Lums and a bunch of Vampires. It's a physics puzzle game that takes a unique angle on the Crush the Castle / Angry Birds formula of tossing things to destroy structures. Instead of pigs or snooty royalty, though, you get to shed a little light on some grumpy vampires. Watch 'em burn!

Yes yes YES. The Kagi Nochi Tobira series is back! The iOS and Android escape game Kagi Nochi Tobira 2013 from Daisuke Suzuki is one of the more polished "100-style" escape games out there (move over, 100 Floors), adopting a simple art style and puzzles that are both creative and challenging. Time to grab your mobile device and binge play.

Take Action to Escape is a mobile escape game from Mobest Media that wants to remind you you'll never escape unless you, you know, actually do something! Similar to escape games like DOOORS and 100 Rooms, you're presented with a series of single-screen levels littered with a few objects and a door that's locked tight. By tilting, tipping, shaking, sliding and staring at your device, it's your job to uncover the key so you can head to the next level!

Brash, sassy, and punchy, Ittle Dew and her friend Tippsie want just one thing... adventure, and lots of it! Fortunately the island she's stranded on has that in spades, along with challenging puzzles, humour, and weight-lifting cacti. Ludosity serves up a knee-weakeningly adorable and funny indie action adventure that calls upon classic inspirations like Zelda and The Secret of Mana without ever losing its own style and creativity.

This multiple level escape stands out because it's not a simple "clear the stage" game with many doors yet few puzzles. Each well-appointed room invites exploration, handling clues with finesse so it is challenging without being frustrating. You finish with a sense of accomplishment, making this a mobile game that is as satisfying to your brain as it is to your eyes.

Sprinkle Islands from Granny Smith creator Mediocre is a follow up to Sprinkle, a physics-based mobile puzzle game that is as adorable as it is fun. Pieces of a giant stone are raining down on Sprinkle Islands like meteors, causing all sorts of fires to spring up. Enter you, happy hero, with your simple height-adjustable vehicle that spits water like a little fountain. Time to douse some flames!

Arena Quest RPG is a demo of an upcoming action RPG hybrid by gfactoriser. It puts all the ingredients of an RPG into a big pot,then boils it until only the delicious concentrated broth remains. It's got combat, it's got characters, it's got experience points and equipment and skills. But it all takes place on an overworld map that lets you move from one battle arena to the next, cutting out everything except fighting and party management.

In FireRabbit's unique blend of a hidden object search with an escape-the-room game, you begin with a task list in hand, a garage full of parts and tools, and a classic American muscle car in need of some loving attention. And since it's available on most mobile devices, you can play this "fix'em up and drive away" project almost anywhere wheels will take you.

It may not offer much new from the previous titles, but the third installment in the addictively sadistic action platformer series for iOS is just as polished, hard, and face-punchingly fun as you'd want.

One part puzzle solving, one part snarky story, and one part riddles, Relentless Software's Blue Toad Murder Files: A Touch of Mystery is what you would get if you combined the Professor Layton series with You Don't Know Jack. Sounds like strange bedfellows for sure, but Blue Toad's wild narration and sense of humor keep the whodunit theme light and enjoyable while popping you from one mystery to the next. All without a single reference to Murder, She Wrote!

It's time for a simple, gorgeous game of billiards, the heads of the mobile gaming pantheon have decreed. Super Paper Pool from One Side Software is a bit like a cross between billiards, mini-golf, and maybe just a touch of Peggle, too. It's a game of precise shots and lucky breaks, where the slightest twitch of your finger can win or lose a level.

Ever wanted to combine Fruit Ninja with Space Invaders? P�caro Game Studio did, and so the team set to work to build Attack of the Spooklings, a game of endless fence protecting and enemy slashing. Attack of the Spooklings sends waves of enemies after you, and your only defense is to swipe like your life depended on it. Because it kinda does. Your virtual life, anyway.

Maximus is the sidescrolling beat-em-up iOS device owners have always wanted. Taking pages from brawlers like Golden Axe and Castle Crashers, this humorous take on the genre from Mooff Games does the nearly impossible by making touch screen controls actually work for an action game. Sounds crazy, right? It's not, and after spending some time with Maximus beating things up and gaining a few levels, you'll probably want to hunt up the Mooff Games folks and be all like "Are you a wizard?".

Samurai Shodown II isn't a game you'd expect to see on a mobile device. Virtual controls for a fighting game originally released 20 years ago? Doesn't sound like the most promising combination. But publisher DotEmu has gone to great lengths to make things work, handing you completely customizable button layouts and sizes as well as built-in MOGA controller support so you play without hindrance. A slidey touch screen may not have the give of a good arcade joystick, but it gets the job done!

Toca Builders is a sandbox creativity toy created by the team at Toca Boca. Instead of giving you boring drawing tools or other cold, removed contraptions, this adorable game hands you half a dozen robots who each have different abilities. By driving them around, switching between them and using their skills to place and remove blocks, you can construct just about anything you can dream up!

The little programmable robot is back, and this time it's mobile! Light-bot is a logic-based puzzle game that's been kicking around the browser scene for a few years in the form of Light-Bot and Light-Bot 2.0. Now the game has made the jump to Android and iOS, bringing with it several dozen new levels that will challenge your ability to program robots to light up blocks. That makes it sound a bit easy, but it isn't, we promise!

Fed up with the current crop of farming games and their incessant cheeriness? Agricola brings you back to reality like stepping in a pile of fresh manure. Playdek's mobile conversion of Uwe Rosenberg's classic strategy board game has the same pleasant exterior as numerous Facebook farm-'em-ups, but its cuddly graphics and music will do little to soothe your aching brain as you struggle to keep your peasants from starvation. Fun? It sure is.

"Do the thing you fear most and the death of fear is certain." Creepy music? Concrete walls? Perspicacious quotes? Yes, your adventures in the asylum are nowhere near over in Glitch Games' latest adventure, Forever Lost: Episode 2. Last year's breakout point-and-click escape hit is back to continue the story, featuring more twists, chills, and lots of classic adventuring fun.

Icebreaker: A Viking Voyage is a brand new offering from Nitrome, the browser game team who are responsible for such previous casual addictions as Steamlands, Hot Air 2: All Blown Up, Skywire, and of course the rest of the Icebreaker series. This new outing marks Nitrome's first foray into the mobile realm, and judging by the depth and quality of this release, we really, really hope it isn't their last!

It's a sweltering day outside. Seeing all the thirsty people gives Mickey an idea: lemonade stand! He's missing one key ingredient, however: water. Too bad it's not as simple as marching over to the sink and turning on the tap. From the creators of Where's My Water? and Where's My Perry?, the new physics-puzzle adventure Where's My Mickey? follows the same touch and drag formula as its predecessors, only with a new visual style and some few imaginative gameplay additions.

Super School Day is a quick-fire collection of mini-games from Second Impact Games. It shares a lot with titles like Wario Ware and the classic 4 Second series, though this game is out to make a mockery of them at every turn. Each round drops handfuls of extremely fast micro-games in your face, challenging you to complete them as best you can before you're whisked off to the next one. You will feel lost, you won't know what's going on, you will yell and you will fail. But you'll be laughing the whole time because hey, there's a sea urchin school uniform!

Billed as an arcade cabinet imported from an alternate universe, Nam-Cap takes the familiar concept of Pac-Man and turns it backwards in many ways. Your goal in each level is to fill the whole maze with dots (as opposed to consuming them all, obviously). Despite the reversal, Nam-Cap captures everything that made Pac-Man entertaining.

Little Luca from Glowingpine Studios is a unique one button physics puzzle game that puts you in control of a bunch of floating colored things that change shape. Really! As two friends gazed upon the peaceful night sky something terrible happened. Stars fell from their perches, leaving behind a glowing red void. And the only person/creature that can set things right is you. Time to get wobbling!

Crazy Machines Golden Gears is a new addition to the Crazy Machines series of physics building/puzzle games. The franchise has made the leap from downloadable desktop game to the mobile world, bringing with it all the challenge, creativity and, well, crazy machines you can imagine. If Rube Goldberg only knew the kind of legacy he would leave to the casual gaming world.

In a situation that hits a little too close to home for some of us, Coolson's Artisanal Chocolate Alphabet from Things Made Out Of Other Things is a word game based in a chocolate factory starring an out of work English major desperate for a job. You manage to get a position at Coolson's factory packing boxes with letter-embossed chocolates. But since dropping squares into slots isn't all that exciting (and since you want to put that fancy degree to use), you decide to make things more difficult/entertaining for yourself. Instead of filling boxes, now you're writing words!

Pet Rescue Saga is a cute and captivating puzzle game that made its way from the world of Facebook to the mobile marketplaces. Created by King, the developer behind Candy Crush Saga, expect a well-tuned matching experience punctuated by a number of useful power-ups, all told through a shoestring story about rescuing adorable pets!

Bridgy Jones, which we promise has absolutely nothing to do with Helen Fielding or Renée Zellweger, is a physics puzzle/building game from Grow App. It's pretty much free from all that romance and stuff, but it's still tells a bit of a love story in its own way. The love between a dog and a chicken, a man and delicious fried eggs, and you and your ability to make bridges out of thin air, that is.

Color Zen from Large Animal Games is a relaxing puzzle game that's probably going to be your next go-to for quick bursts of entertainment. Each level hands you shapes of various colors, some of which are movable, all you have to do is give them a quick swipe. When shapes of the same color collide they meld into each other and fill the entire screen, effectively eliminating that color from the puzzle. The goal is to get every visible object the same color as the border.

Inceptio is a novel take on the alchemy genre, where each level is an adventure of its own. Solve a murder mystery by combining clues, build the New Jedi Order, or combine magical elements until you find Merlin. There's even a level editor so you can create puzzles and elements of your very own.

Pixel Rooms is a room escape game born from the combined talents of Urara-Works and Skipmore. You might recognize those names from the utterly amazing mobile RPG Fairune released not too long ago. Pixel Rooms goes several steps beyond the usual mobile escape setup, treating you to puzzles and stages that bend the rules in creative new ways. It's more than just doors that need unlocking, it's like a series of mini-puzzles from Hapland or GROW!

Sparkle 2 has just arrived from 10tons, the team behind the mobile physics puzzle games Tennis in the Face and King Oddball. And you know what? It looks gorgeous. It plays gorgeous, too, if you can pretend that's a thing that makes sense. Smooth marble popping puzzle action combined with a soothing soundtrack and drop-dead stunning visuals. It's everything you could want in a simple casual matching game.

Scurvy Scallywags is a hybrid match-3 puzzle game created by Beep Games, that studio where that guy Ron Gilbert works, not to mention his DeathSpank collaborator Clayton Kauzlaric. Scurvy Scallywags dresses you in your piratey best and sends you to the sea on a quest to discover the ultimate sea shanty (a.k.a. "song"). Along the way you'll defeat all sorts of foes, swap and match piles of gold, attach swords, coconuts and rats, spend your pirate booty on ability upgrades, and witness one of the most awkward pirate dramas ever performed.

The newest "100" room escape game (well, I say newest; another 30 have probably just popped up in the time its taken to write this) is 100 Dreams by Daisuke Suzuki, the maker of the excellent Kagi Nochi Tobira. The format should be secondhand by now: Each stage presents you with the simple task of opening a door under increasingly complex and puzzling circumstances.

So, Star Wars. From what we can tell it's some movie about a guy named Jar Jar who has a speech impediment but somehow joins "the force" and saves a clown from living on the dark side of that metal space moon thing. We're a little sketchy on the details, but what we're not sketchy on is Star Wars: Knights of the Old Republic and how unbelievably amazing that game was ten years ago and how it's still epic today. Originally released back in 2003, KotOR defined the western RPG and managed to secure a spot as one of the most epic modern role playing games ever released. And now it's out for iPad 2 and newer devices!

Were you alive and mostly aware of your surroundings in 1984? Good, this article is for you! Karateka Classic is a mobile re-release of the original combat game created by Prince of Persia guru Jordan Mechner. Akuma has kidnapped the princess and you're going to fight your way through every one of his minions until you get her back. Bam! The music, the floppy drive loading sounds, the scan lines... it's all there. With some more modern features to accommodate touch screen controls, of course. But apart from that, it's all retro.

Locking horns with a great puzzle is an almost zen-like experience. There's something wonderful about letting the world slip away as you sink into the pure logic of a mind-bending puzzle. Of course, when that puzzle is as beautiful and engaging as Quell Memento, it makes the experience that much sweeter. Created by Fallen Tree Games, the lastest installment of the raindrop-sliding brainteaser Quell takes place in an abandoned house, filled with the memories of its previous owner.

Phoenix Wright is back, and he's in HD! After months of waiting Capcom has finally released Ace Attorney: Phoenix Wright Trilogy HD, packing three Phoenix Wright games into a single, easy-to-get-hooked-on download. It doesn't matter if you've never heard of the series or are a tried and true fan, Ace Attorney offers a lot of story and a lot of suspense in a very attractive package.

Travel the world. Find exotic kittens. And put bread on their faces. Pokemon meets internet meme in this bizarrely endearing free iOS game, where adorable art and simple yet addictive gameplay war with some monetization issues.

Name and function, this game is! Tilt and Swipe is a mobile arcade diversion from Charlie Dog Games, creator of Burble. The game gives you a screen full of objects and challenges you to move your phone to shift things around. Get two or more like-colored objects together and you can swipe them to get rid of them. It's a little bit of a physics puzzle but involves a touch of dexterity as well. And if you play it in public, people will give you strange looks.

Frozen Synapse puts you in control of a squad of armed troops and gives you the ability to precisely map out their actions and movements. Once you have settled on a game plan, you and your enemy's commands are then played out simultaneously in real time (the game's defining feature) and hopefully the resulting encounter leaves you with more men standing than the other guy.

From the creator of the SQUIDS series comes a truly casual, but also truly addictive, casual brawler. Simply swipe to attack as you learn to chain together powerful abilities and combos to defeat your foes, earning upgrades to become even more powerful, in a game dripping with charm... and satire!

Logistics is a physics puzzle game from Robb Akerson. Using only the most basic features from building games such as The Incredible Machine, it's your job to move objects around the screen, one piece of candy or one block of ice at a time. It takes a bit of fiddling to make sure everything is in the right place, but Logistics is built with casual players in mind, providing a good logical challenge but never making you feel frustrated.

CastleMine from Mugshot Games combines tower defense with a little bit of old fashioned digging. Instead of mapping out mazes for creeps to crawl through or building balloon things on green green grass, you get to dig underground one block at a time. Uncover extra gold deposits, additional resources, or even nests of enemies as you attempt to defend your castle from the threat from below.

If Beret Applications' Demon Chic were a person it would be a Brooklyn-dwelling record store clerk riding a fixie to a farmer's market while listening to Yo La Tengo. It would be of the species Homo ironicus—in other words, the creature popular culture has dubbed the hipster. Yet, astonishingly, the game is neither as insufferable nor pretentious as this analogy would suggest. Instead this mobile piece of art instead is an entirely successful marriage of action RPG gameplay with an absurd, darkly funny, and frequently touching story.

This barbecue is being crashed by some seriously unruly lizards of the prehistoric sort! Most gophers would turn tail, but you're not giving up your delicious steaks without a fight! Plan strategically and make use of a variety of clever tower types to defend your 'cue against incoming dinos of all sorts, ranging from hordes of sprightly compys to enormous bosses in this indie defense game.

The woods are no place to be stranded in. You can lose your way; you can lose your mind; you can even lose yourself. Developed by Simulated Culture, Rootwork is a new strategic card game that drops you into the heart of the deepest, darkest forest and challenges you to make it out safely. However, a stray critter or a thorny bush are the least of your troubles here. These woods are full of dark forces and malevolent spirits, and at the center of the dark maelstrom is "She." Who is She? That's uncertain. But these are Her woods, and if She wants you to stay lost forever the odds are stacked against you.

You know what your average tug-of-war game needs? A table instead of a rope. At least that's what Otto Ojola thinks, and he's turned the idea into Tug the Table, a simple yet wonderful fighting game that manages to be reminiscent of Wrestle Jump while still being unique.

A lot of kids who grew up with RC cars turned into today's gamers. That's a dangerous blanket statement to make, but you can't argue there isn't some overlap. After all, isn't driving a radio controlled car around the living room kind of like a video game? And didn't playing with RC cars and video games make your parents mad? Looking to bring those two worlds together, Paladin Studios, the team behind Momonga Pinball Adventures, has released Nikko RC Racer, a wild and untamed arcade racing game that's about as close to driving the real thing as you can get.

One night, Luke decided to go out and visit the love of his life. But an unfortunate note on the door informs him he's now alone in this world. To console himself, Luke wants nothing more than to stare at the stars. With all the buildings in the way, though, how can he? That's where you come into play. Luke at the Stars is a simple but charming puzzle game that's all about moving buildings out of the way so you can get a good view of the sky.

Money, or freedom. Which will you choose? McBank: The Puzzle of Money and Freedom uses stark, humorous imagery wrapped around a series of quick puzzles that play on the theme of the uneven distribution of wealth and power in modern society. Even though most of the world's money is controlled by a relative few people, the masses continue to support them with their purchases and actions. McBank forces you to to choose with each level you complete, and the results aren't always pretty.

Move fast! No, faster! No, even faster! Available in your browser or on your mobile device, Mini Dash is a challenging one-hit K-O platformer full of missiles, buzzsaws, daring jumps, and more that will test your mettle over and over.

After your rather unceremonious birth, you're sent to the temple of the Silene Monks, where you choose whether to be a medic, a warrior or an engineer. From there, it's up to you to make the right choices to fulfill your destiny and, most crucially, not die. But Trial of the Clone is more than a simple choose-your-own-adventure. Along the way you'll gain stat points, weapons and items, which you can keep track of via a built-in D&D-style Adventure Sheet. These come to play in battles which pop up occasionally and affect the course of the story. Battles are pretty simple: You deal damage to your opponent based on your given stats plus a random number from 0 to 3, and then your opponent does the same — the last one standing wins. Loss in a battle doesn't necessarily mean death; it may just mean being relocated to a different department (say, engineering, where physical strength, ability and charisma are less in demand).

Douglas Chase, the hero of Tasty Poison's arcade puzzle game Dig!, has it rough. He works as an archaeologist for a failing museum, and in order to save his job, appease his boss and rescue the museum, he has to dig up new and exciting artefacts, pronto. And he has to do all this while mummies, tentacles and moles chase him, which never makes things easy. Oh, and toilet seats count as priceless artefacts, by the way. Have fun!

Daddy Was a Thief is a solid little arcade game from Rebel Twins, creator of the gorgeous mobile release Crumble Zone. The story begins with dear old dad losing his job, then picking up a How-To book on robbery so he can nip off to the bank for a bit of thievery. When the action begins dad is making his escape. The only problem is there are hundreds of things standing between his high-rise hijinks and the safety of terra firma.

Something has gone terribly, horribly awry at Don Eduardo's zoo. Flesh-seeking undead animals are on the loose and you, plucky boy or girl, are the last line of defense in Zoombies: Animales de la Muerte!, a mobile line-drawing defense game from High Voltage Software. Could this be the worst field trip ever?

Armed with only an arsenal of letters, the Banana Breakers are here to save the day! In this Mastermind-meets-Boggle word logic game, you've got to split the grid of letters into a series of words. You can use clues from submitted words to help you deduce the positions of letters in a word, but your next guess might give you clues somewhere else entirely! Can you solve the grid without going bananas?

Tired of combining elements on a tiny mobile screen? Ready for something bigger, more feature-rich, and Retina-optimized? Doodle God has finally made the leap to iPad with Doodle God HD. The release coincides with a big 2.0 upgrade for the iPhone version, adding a brand new interface, new artifacts, new reactions, new achievements, improved mini-games, and more. Two new modes of play have also been added: Puzzle and Quest. Puzzle challenges you to create buildings, trains and all sorts of massive objects by combining basic elements, while Quest gives you three different story scenarios you must find a way to solve. Lots of great stuff for the Doodle God fans out there!

You can't help but smile when you make these monkeys happy in Pencil Kids' wonderfully interactive point-and-click puzzle game. In each stage, figure out what will make the weepy-eyed simian dance in glee. This means using objects creatively, solving puzzles and even completing a few arcade-type mini-games. Finish all 15 stages to be treated to a coin collecting adventure bonus level. But the joy on those adorable faces is what makes the effort worth it.

Explore a mysterious paper world and help the Paper Titans reunite as they work together in 45 levels to gather up three stars and reach the envelope sealed with a kiss. Fold up these quirky characters then put to collecting, throwing, flying, exploding and shamaning past obstacles in an elaborate 3D world which is instantly accessible via a touch and a swipe on your mobile device. Playing more as interactive art than a challenging game, those who enjoy distinctive visuals and relaxing gameplay can let their imagination run wild in this papercraft playground.

Bart Bonte is back (ok, so he never really went anywhere) with a brand new game, this time on iOS! Factory Balls began as an entry in one of our early Casual Gameplay Design Competitions in 2008. The puzzle game has grown and expanded since then, producing several sequels and finally landing on mobile devices with a stylish visual upgrade. Get ready for a new generation of infuriating, satisfying sphere painting!

Do you like numbers and loops? Of course you do! You're only human. Conceptis, the team who brought pencil puzzles like Link-A-Pix and Nurikabe to the web, are continuing their trend of porting their browser puzzles to the iOS platform, trading in the scratch of a pencil or the click of a mouse for the tap of a finger. Their latest App Store addition is Conceptis Slitherlink, a mobile iteration of their loopy logic puzzle Slitherlink Light.

In Hummingbird Game, you play a mother hummingbird trying to lead her babies — and some friendly butterflies, dragonflies, and other animals — into the nest while avoiding wasps. The gameplay is neat, the artwork is gorgeous, and there are a lot of little details that really give it polish.

New from inkle studios, the team that brought the interactive novel Frankenstein to iOS in 2012, Steve Jackson's Sorcery! is a digital re-imagining of the Fighting Fantasy roleplaying gamebooks. You don't have to be a fan of the classic series to enjoy Sorcery!, nor do you have to be an avid reader (or own a pair of dice). You just need a little bit of curiosity and a love of interactive stories.

Manipulate cells and bacteria to your liking in this shiny match-3 game. As you play scientist, get three of the same cells adjacent to each other to form a higher grade cell. Trap pesky bacteria to stop their roaming, and complete level goals to move on. Don't forget to try the shop if you get stuck!

The most frightening things are often the ones you can't see. It stands to reason, then, that in a world where nothing is visible, just about everything is frightening. The Nightjar is an audio adventure from Papa Sangre that uses a rudimentary visual interface to allow you to explore a sci-fi horror adventure world. Every sound has a meaning, and every step moves you through a dark labyrinth of mental images. Now let's see if you can escape this ship you've been stranded on without getting eaten by one of those "complex, non-human" lifeforms!

To be a robot unicorn, galloping through the futuristic landscape straight from a prog album cover while feeling the wind in your luxurious mane, dashing recklessly through glittering stars and smashing into your component robot parts when you misjudge that one tricky jump... Robot Unicorn Attack 2 by PikPok and Adult Swim is a candy-coated cream puff of a game with a tough-as-nails center. In short, a new endless runner superstar.

Crabitron from Two Lives Left is a mobile arcade game that lets you live the life of a giant space crab. Using your giant space claws, crush vehicles and fend off space enemies as you turn space stuff into space lunch. There's nothing about those sentences that isn't awesome, and Crabitron goes out of its way to remind you that being a giant space crab is just that.

Describing Blendoku, a mobile puzzle game from Lonely Few, is simple: it's sudoku with colors. Blendoku is such an intuitive game that reading about its mechanics will take longer than grasping them through experience. Puzzle freaks are advised stop reading now and gobble up this colorful and satisfying gem. Everyone else, read on for all the convincing you'll need!

Hiversaires is a game about not knowing. Not knowing where you are, or why you're there. Not knowing what those markings on the wall mean. Not knowing where you're supposed to go, or how to get there. But eventually, piece by piece, figuring things out. Created by Aliceffekt, Hiversaires is a first-person point-and-click adventure that drops you cold into a dark, mysterious, monochrome world full of cryptic symbols and machines.

From Jesse Venbrux, whose name you might recognize from games like the Karoshi series or Focus, They Need to Be Fed 2 is a mobile sequel to a freeware downloadable game that's all about feeding helpless critters to chomping piranha plants. Neat, right? Don't worry, it's not all sad and evil. In fact, it's quite a cheerful mix of puzzle and platforming elements that works really well on touch screen devices.

Why do 100-floor buildings always insist on making you jump through a bunch of hoops just to make it to the top floor? Well, we don't care, because it's makes for a nice distraction. Created by Perfect Games Inc. 100 Floors Escape is a new escape game with "100" in the title (a theme so oddly prevalent it has become a genre in itself) for Android devices.

It sounded like a simple heist... get into the old abandoned house, steal anything of value, and get out. But you're not alone in the dark, and something is very unhappy you've intruded. Explore an eerie house full of randomly generated treasure, grab what you need, and get out before you're caught, making use of ghostly eyes to see through the sight of the thing hunting you.

Which sounds worse: tennis or clowns? Ha, trick question! They're both equally creepy in their own way! 10tons totally gets that, which is why the team that brought us the physics puzzle game Tennis in the Face has released the follow-up Clowns in the Face. Now, instead of just smacking things in the face with tennis balls, you're smacking clowns in the face with tennis balls. Neat!

New from Halfbrick Studios, creator of Fruit Ninja and Jetpack Joyride, comes Fish Out of Water!, an arcade game that's one part fish tossing, and, well, another part fish tossing, too! Pick up a scaly friend and give 'em a throw, sending each one across the ocean to see how far you can go. Get an impressive distance score and skip off the surface of the water as many times as you can and you might just impress the crabby judges at the end. Seriously, the judges are crabs.

Admit it: you know you wanted to solve a jigsaw puzzle today. Well, the team at Plexus Puzzles has granted your wish with Plexus: Rebuild the Earth, and the results are adorable as ever. Go! Play! Rebuild

NonoCube from Graycode Software takes the familiar picross puzzle and bumps it into the world of 3D. Now, instead of filling in squares on a flat grid, you carve out a shape by twisting and turning a cube shape floating freely in space. The same rules of logic still apply, you just have another dimension to worry about solving!

Yummies is a logic-based puzzle game from YUMMY Factory, the team behind the mobile brain teasers IQ Mission and IQ Mission: Epilogue. Your goal is to guide squishy-looking aliens to their respective capsules, nudging them along paths while you deal with all sorts of barriers and blockades. It's an extremely cerebral experience that's softened by a phenomenal visual presentation, right down to the grinning little aliens you'll be helping out.

Fester's brother has gone missing shortly after discovering gold, and Fester is determined to find him in this retro point-and-click adventure game. Your journey takes you through a small town in the wild West filled with quirky characters and humorous descriptions. Enjoy a Western-inspired soundtrack and great old-school graphics as you search for your missing brother.

Slayin isn't a game, it's a time machine rocketing from an 8-bit past. Pixel Licker's deliciously compulsive mashup of old school action RPG and contemporary endless runner-style progression is so infused with retro spirit that you might forget you're playing it on a device that lacks buttons.

Months after the tournament that decided Kurestal Kingdom's next ruler, one of the knights sacrifices his life to save the new king. In The King's League: Odyssey, the sequel to Kurechii's popular game from 2011, you manage a team of fighters who are looking to fill the job opening.

Pah. Tossed out with the rest of the garbage. The nerve! At least you have your freedom, though once you see what's ahead in this surreal world of shadows and machines you might want to go back to the junkyard. Badland is a one-touch action game from Frogmind that's sort of a cross between an endless flying game and a platformer. It tells a charming story without using a single word, expressing a range of emotions using little more than clever level design and plenty of beautiful, beautiful artwork.

Orion has one of the coolest jobs in the universe: creating constellations. While we'd really like to sit him down to find out how a bunch of random stars is actually a centaur with a bow, Trinket Studios has something better to offer. Orion's Forge is a new mobile puzzle game from the studio that brought us Color Sheep. Instead of defeating wolves with rainbows you'll be working with gravity as you manipulate energy to fill stars so they shine bright and clear in the sky.

Fairune is an action-puzzle RPG adventure much like the world where it is set: a place where illusion is reality and three spirit icons have gone missing, unlocking an evil scourge that generates monsters all over the realms. It looks like something you've played before yet eliminates hack'n'slash style combat in favor of solving puzzles. Instead of fighting, just walk over monsters and make your way across a maze-like retro environment, gathering the items you need to open new pathways until your ultimate goal: a showdown with three powerful bosses that will either end in victory or crushing defeat.