Every object is an opportunity. Every world plays by its own rules.
- W A S DMOUSE
- Move and look around
- SPACESHIFT
- Jump and sprint
- 123
- Select sphere, box, or cylinder
- LMB
- Deploy an object, or throw a held object
- E
- Grab or release an object
- RMBWHEEL
- Throw a nearby object / adjust carrying distance
- QF
- Place entry and exit portals on marked surfaces
- CR
- Clear portals / reset chamber and supplies
- ESCH
- Pause / open controls and a chamber hint