Lemma is a new first person parkour game with a new and creative approach to the parkour genre. In the game you are able to interact with the environment by creating new pathways or destroying sections in the voxel based world.
Lemma is an exploration game; you explore and piece together the story, and of course you do a lot of parkour. You play as Joan Emerson, a physics grad student whose colleague Mark hits a breakthrough and disappears into the mysterious world of Lemma. And she wants in on the action.
The game is still being developed but you can play a demo of it on et1337.itch.io/lemma. If you liked the demo and would like to support the developer you can via Kickstarter by backing the project and by voting on Steam Greenlight.