Top similar games like Theorem:

From the creators of Natural Selection comes Zen of Sudoku, a relaxing, easy to play version of Sudoku for your PC.Relax with hand-painted Japanese-styled backgrounds, no timer and lush natural soundscapes.Stimulates your brain to keep it healthy and alert.

Trapped in a magical puzzle book, the adventurous Titus needs your help to release him from his spell. To do this, you must solve the tricky puzzles of Azada™. Crack the series of puzzles and fill in the missing pages of the enchanted book to free Titus from his prison. Loads of unique puzzles to solve.

Obulis can literally be learned in seconds, but the puzzles will keep you thinking for hours.

Ride your music. Audiosurf is a music-adapting puzzle racer where you use your own music to create your own experience. The shape, the speed, and the mood of each ride is determined by the song you choose.

Spectraball combines elements of platforming, puzzle solving, addictive gameplay, and stunning visuals to deliver an experience that sets a new standard for the genre. In addition, Spectraball utilizes Steamworks, offering full support for achievements and stat tracking.

World of Goo is a multiple award winning physics based puzzle / construction game made entirely by two guys.

Cogs is a puzzle game where players build machines from sliding tiles. Players can choose from 50 levels and 3 gameplay modes. New puzzles are unlocked by building contraptions quickly and efficiently. Inventor Mode: Starting with simple puzzles, players are introduced to the widgets that are used to build machines — gears, pipes,...

Crayon Physics Deluxe is a 2D physics puzzle / sandbox game, in which you get to experience what it would be like if your drawings would be magically transformed into real physical objects. Solve puzzles with your artistic vision and creative use of physics.

Uncover all of your grandfather's sheet music, hidden in his home amongst a treasure trove of gorgeous antiques and musical relics. Melodious music box games will let you piece these special compositions together and unleash their symphonious secrets. Unlock Creative Mode and write your own outstanding arrangements.

Enter the ambient world of Osmos: elegant, physics-based gameplay, dreamlike visuals, and a minimalist, electronic soundtrack. Your objective is to grow by absorbing other motes. Propel yourself by ejecting matter behind you. But be wise: ejecting matter also shrinks you. Relax - good things come to those who wait.

The next generation of puzzle games is here! Combining simple arithmetic with colorful cages and logical problem solving, this new puzzle game makes sure you never have to guess—and you don’t have to be a math wiz!

In this underwater puzzle game you control fish secret agents Max Flounder and Tina Guppy. Seemingly a common case turns into a tough fight with a mysterious enemy and the strings appear to lead pretty high. Fortunately, you are not alone.

A short, surprising, toy-like puzzle game.

The gameplay in Toki Tori is a blend of two genres. While it looks like a platform game, it's a puzzle game at heart. To progress through the game, the player must pick up each egg in a level using a set number of tools.

From the twisted puzzle minds behind the award winning Toki Tori comes a new game, simply called RUSH. Fortunately for fans of high quality puzzle games, RUSH is anything but simple. In the game's fully three dimensional levels, players need to guide cubes to color coded exit points using Conveyor belts, Warps, Stops Signs, Splits and...

Tidalis is a block-based puzzle game with casual appeal, hardcore depth, and an addictive new "streams" mechanic. The game is brimming over with riffs and variants on that core mechanic with 20 game modes, dozens of special blocks and items, and 115 levels in the adventure mode alone.

All new DLC, Retro Fever, Now Available!

Can you reclaim your ancestors’ land? Evil forces have taken over the once fertile land of Fortiana. You are the only one who can storm the castles and claw it back from the hordes of dragons. Experience a new type of strategy and arcade game. Fence off parts of the battlefield to corner your enemies.

Fortix 2 is best described as a reverse turret defense game. As Sir Fortix, the knight, you must conquer castles while dodging tower turrets and evil monsters. Fight your way across the shires of the island Artalom, storming from castle to castle.

Sneak and smash your way through this fiendishly addictive comedy-puzzle-adventure

Turba provides a gameplay experience unlike any you have encountered before. Load in music from your PC and combo blocks to your favorite tunes in this unique new twist on the “match-3” style game! The blocks on the game board generate and move to the beat of the song you choose.

Discover a new way to match blocks in this otherworldly, Zen-like, relaxing puzzle experience. Lucid is the world's first Match-All puzzle game, in which you clear areas by combining all the blocks of an area. Enjoy the stunning visuals and relaxing sound effects as you make combos and hunt for the next perfect area to clear.

Wrap your way to bliss in Zen Bound 2, the unique down-tempo indie game! This is a different gaming experience: an opportunity to slow down, zone out and focus on a task that’s challenging but not stressful, a set of gentle puzzles for the mind and fingers to solve.

Using Critter Crunch's 'Food Chain' mechanic, players will eat their way through a smorgasbord of levels and gorge on a feast of modes, including Co-op and Versus multiplayer.

The critically acclaimed adventure of Uru: Ages Beyond Myst returns with this special collection that contains more Uru than ever before. Already the deepest Myst adventure to date, Uru is significantly expanded with the addition of To D'ni™ and The Path of the Shell, expansion packs that will take Uru beyond your imagination.

A true test your wits and spatial reasoning. Detour combines highway-building fun with the excitement of a competitive real-time strategy game. Construct a path for your convoy to reach its destination in this incredibly addictive title. With online multiplayer!

The incredibly challenging and addictive Super Splatters! With elastic suicidal blobs and extraordinary liquid physics that actually affect the way you play, Super Splatters delivers fresh gameplay, ripe with tons of tricks to explore.

An elaborate puzzle challenge combined with an unconventional story.

Nominated as a IGF Seamus McNally Finalist, NightSky is an ambient action-puzzle game that offers a gameplay experience unlike any other—cerebral challenges fill uniquely designed picturesque worlds. The player must maneuver a sphere by using realistic physics to advance; each of these worlds is broken into different areas.

Critical Mass is an action puzzle game that takes traditional match 3 and brings it into the world of 3D.

Fast-paced platforming action and mind-bending puzzles based on gravity

Four elementals are drawn to Claudia as she searches for her missing uncle! Embark on a journey to discover the secret behind the mysterious Faery Gates.

Explore a fantastic vision of the Victorian era in The Clockwork Man, an epic hidden-object game.

When indie game developers Alexey and Markus are in trouble, their only hope comes from their creation.

A Halloween adventure from Tim Schafer's Double Fine Productions.

The highly anticipated sequel to last year’s PC hit, Puzzler World 2 brings more puzzles, new games, fun rewards and an all new Master Mode.