Challenge 99

Platforming and puzzles

Challenge 99 is a single-player PC game that combines 3D platforming with action, puzzles and racing. It’s tagged as a precision platformer, with physics-based play, fast-paced action and a linear structure. The game is colorful and abstract, and includes arcade and time-attack tags.

Controls and release

It has partial controller support, custom volume controls and Family Sharing. It can also be played without timed input. Challenge 99 is planned for release on June 26, 2026.