This is the original version of Braid from 2009, which may not work well on newer systems. For an updated version of the game with nicer graphics, more levels and a large amount of developer commentary, see Braid, Anniversary Edition.

Defy Gravity is an action platformer that is a mix between classic platforming and gravity based puzzle solving.

Uncertain of his sister's fate, a boy enters LIMBO

Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay.

Find and rescue your uncle by using his newest invention to work your way through a crazy complex mansion as you switch between dimensions and solve puzzles!

EDGE, the award winning retro-styled platform game has been extended! Now with over 40 brand new levels, additional music and all-new races against the notorious Dark Cube!

Three Heroes make their way through dangers untold in a fairytale world, featuring physics-based puzzles, beautiful sights and online co-op.

Max: The Curse of Brotherhood is a cinematic adventure filled with action-packed platforming and creative puzzle-solving. Armed with only a Magic Marker, Max must confront evil at every turn in a hostile and fantastical world in order to save his kid brother, Felix. Join Max on his great adventure!

Human Fall Flat is a hilarious, light-hearted platformer set in floating dreamscapes that can be played solo or with up to 8 players online. Free new levels keep its vibrant community rewarded.

Three Heroes make their way through dangers untold in a fairytale world of great castles and strange machinery, featuring physics-based puzzles, beautiful sights and online co-op.

Gravitas is a short first-person puzzle platforming game that transports you to the Gallery of Refined Gravity. Manipulate gravity and the gallery itself to prove yourself a pupil worthy of the Curator’s masterwork.

Escape Goat is a puzzle platformer where you take control of a goat, who has been imprisoned for witchcraft, and overcome traps and obstacles to escape the Prison of Agnus. Fear not, for with your supreme agility, sturdy horns, and the help of a magic mouse friend, you can turn the tables on foes and use the environment to your advantage.

Built from scratch, enjoy breathtaking visuals, enhanced audio and improved, deeper gameplay as New 'n' Tasty reignites the original Oddworld: Abe's Oddysee using the latest next-generation technology.

Imagine you could move mountains - literally! With realistic physics, Norse runes, rotating platforms and a lot of gray cells you'll help Munin, Odin's messenger in her very own 2D-adventure, to reclaim her power on a journey through Yggdrasil.

BirdGut is a hand-drawn 2d puzzle-platformer from the perspective of an outcast bee who gets eaten by a bird, and discovers that the bird's internal organs are not organs at all, but facilities in which the consumed insects are brainwashed and enslaved. Experience this bizarre one-man project for yourself.

Take on the role of Six, a lone child lost in a massive metal vessel known as the Maw, surrounded by dangerous, distorted versions of adults. You’ll need to do your best to escape in one piece or your fate will be worse than you ever dared dream.

PICO PARK is a cooperative local/online multiplay action puzzle game for 2-8 players.

The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!

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The Floor is Jelly is a game that answers the question: what if everything you touched was made of jello?

Try the demo! A mix between Portal, Zelda and Metroid. Exploration, puzzles, terrible combat, secret upgrades and new abilities that help you reach new places. Playtime 12-25h.

Explore a dense, interconnected labyrinth, and unravel its many secrets. Collect items to manipulate your environment in surprising and meaningful ways. Encounter beautiful and unsettling creatures, as you attempt to survive what lurks in the dark. There is more than what you see.

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.

A Bomb Caterpillar's Big Adventure! "Öoo" is a charming yet mysterious exploration puzzle platformer where you discover creative ways to use bombs!

The best-selling Trine series returns to the magic of 2.5D! Join three iconic heroes as they set off on a quest through fantastical fairytale landscapes to save the world from the Nightmare Prince’s shadows.

The Bridge is a logic puzzle game that forces you to reevaluate your preconceptions of physics and perspective. It is Isaac Newton meets M. C. Escher. Manipulate gravity to redefine the ceiling as the floor while venturing through impossible architectures.

Swing through the trees, spin sticky webs, and make friends with bugs! Be the adorable spider you've always wanted to be.

J.J. scours Memoria Island to find her best friend, who has gone missing during a camping trip. In order to save her best friend, she puts her own body and life on the line, reviving infinitely, as she presses forward. Why did she go missing? What is going on in this world?

A pixel game that tells the story of bad elementary school students in the 1990s. The game is full of nostalgic elements of the 90s, while adding light puzzle solving and platform jumping elements.

The world is your canvas in this innovative first-person puzzle platformer. Tag walls and other surfaces with different colors of spray paint to reveal new ways to navigate each level, including bouncing off, sliding across, and sticking to the surfaces you paint.

Control the flow of time to solve puzzles in this new version of the indie classic, featuring fully repainted artwork, a new world of puzzles, and seriously in-depth commentary.

An atmospheric vehicle adventure that follows the emotional journey of a boy and his ship as he embarks on a voyage to find a new home.

From the creators of Hero Siege, Squishy the Suicidal Pig is a puzzle platformer with a counterintuitive goal where you play as Squishy, a pig wearing a yellow sweater who's trying to reach his parents in animal heaven by completing his deal with the devil.You asked for a challenge, now you have it!

Return to the underground classic world of treasures and traps in the HD remake of Crystal Caves! Guide Mylo through puzzles and arcade challenges of your favorite episodes, then explore the whole new Episode loaded with all new puzzles, enemies, challenges, hazards and help Mylo get back home!

From the creators of What Remains of Edith Finch. Enter the surreal world of The Unfinished Swan and explore a mysterious, hidden kingdom by splatting paint to reveal the world around you.

From Jeppe Carlsen, the lead gameplay designer of LIMBO and INSIDE — COCOON takes you on an adventure across worlds within worlds. Master world-leaping mechanics and solve intricate puzzles to unravel a cosmic mystery.