spaceBOUND!

Braid is a platforming game in a painterly style where you manipulate the flow of time to solve puzzles.

Super Meat Boy is a platform game developed by Team Meat and is the successor to Edmund McMillen's and Jonathan McEntee's flash game, Meat Boy, originally released on the Newgrounds website in October 2008.

Mari0 is an open source fan-made video game that combines elements of the video games Super Mario Bros and Portal.

In VVVVVV, the player controls Captain Viridian, who is lost in an alternate dimension, in search of the missing members of his spaceship's crew. Instead of jumping, the player is able to control the direction of gravity, allowing Captain Viridian to flip between the floors and ceilings of the environment. The graphical style of VVVVVV is heavily influenced by the Commodore 64; similarly, the game's music is entirely chiptune.

Capsized is a retro-inspired 2d platformer developed by Alientrap. Presented in a unique hand drawn art style. As a intrepid space traveler, you have crash landed on a mysterious planet and soon discover you are not alone.

"Of Light & Shadow" is an award winning sidescroll puzzle-platformer for PC/Mac with a slight twist; the game combines two areas in each level, light and shadow, as well as two protagonists in one playable character, Mr. Light and Dr. Shadow. While either can only survive in light or shadow areas respectively, the player has to constantly switch between them and make the right decision about whose abilities to utilise. The game starts off with two introductory levels for each protagonist. While Mr. Light should feel like your typical platformer character, Dr. Shadow is more of a cognitive challenge with puzzles and, since being an unhurried academic, timing. After these separate tutorials, for the rest of the game the player can switch between the two complementary characters at any time to pass through levels full of moving platforms, tricky puzzles and many hazards that insistently try to harm you. »

Descend into the DarkVenture down into a beautiful, ruined world of insects and heroes

In Knytt Stories, each level is its own little adventure. One level is included with the game, where you have to stop a machine that draws the life out of the planet. To find more levels to play, download the expansion pack or go to http://knyttlevels.com/ to find some made by the community.

Fluffy clouds and rainbows - what a nightmare! Being trapped in a lollipop world infuriates Giana, driving her to smash everything in her path... but the walls between dreams are thin. A tenebrous boneyard lurks just beyond the veil, soothing Giana's temper and lightening her step.Giana Sisters: Twisted Dream is a phantasmagorical platformer with contrasting themes. Twist one dream into another at will to transform the world and Giana, putting an array of world-warping tricks at your fingertips. »

As an acrobatic janitor, you are an adept force against dust and disorder. Leap and dash off walls and ceilings, and deftly traverse precarious environments. Cleanse each level swiftly and thoroughly to achieve mastery in this 2D, sweep-'em-up platformer.