A downloadable game for Windows

Buy Now$14.99 USD or more

Immersive first-person parkour in a surreal, physics-driven voxel world.

"A labor of indie love, that has produced an amazing result, well worth your time!"

"What's special about Lemma is that, well, basically, the walls are made of magic."

"It really is quite the concept."
Rock Paper Shotgun

"The demo is already damn impressive... the movement itself is terrific."
Indie Statik

Lemma enables creative building through movement. Spawn structures just by moving through space. Extend platforms, smash through walls, and build new ones, all through parkour moves.

  • Non-linear story - four possible endings
  • Time trial mode
  • Built-in level editor with Steam Workshop support
  • Soundtrack by Jack Menhorn and Ashton Morris - available here!
  • Full controller support

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Release date May 12, 2015
Rated 4.5 out of 5 stars
(20 total ratings)
AuthorHelvetica Scenario
TagsFirst-Person, Parkour, running, Singleplayer, story, Voxel
Code licenseMIT License
Average sessionAbout a half-hour
LanguagesEnglish, Spanish; Castilian, Hungarian, Polish
InputsKeyboard, Mouse, Xbox controller, Oculus Rift
AccessibilityConfigurable controls, Interactive tutorial
LinksSteam, Homepage, Source code


Buy Now$14.99 USD or more

In order to download this game you must purchase it at or above the minimum price of $14.99 USD. Your purchase comes with a Steam key. You will get access to the following files:

Lemma-v1088.zip 343 MB

Download demo

LemmaDemo.zip 236 MB