Insanely Twisted Shadow Planet

In this 2D action adventure so damn twisted, explore unique environments and battle bizarre…

Cave Story

Cave Story Tribute Site is a tribute fansite to a Japanese game called Doukutsu Monogatari and translated under the title Cave Story.

Hollow Knight

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

Limbo

“Dark, disturbing, yet eerily beautiful, Limbo is a world that deserves to be explored.” Joystiq. “Limbo is as close to perfect at what it does as a game can get.” Destructoid.

Minilens

Libre puzzle platformer for gravity-oblivious aliens

Secret Maryo Chronicles

Secret Maryo Chronicles is an Open Source two-dimensional platform game and is using an Open Graphics Library for the best possible graphic design and stock performance.

Super Meat Boy

Let’s start with what’s the same: Dr. Fetus is still a jerk, gameplay is super challenging but fair, there are tight controls and great levels and you will die. a lot.