Phase

Phase is a precision platformer set in a stark, monochrome world. You must escape each stage by collecting all its keys or finding and destroying the Core that powers it, while avoiding enemies and traps. A single mistake means instant death and a quick restart.

Escape each stage

The exit door in every stage is locked. You can open it by completing either of two objectives:

• Collect all the keys hidden throughout the stage.
• Find and destroy the Core that powers the stage.

Invert the world

You move with the arrow keys and jump. Holding the spacebar inverts the world from black to white, revealing hidden enemies and key items that are invisible in the normal black map. You can also use the spacebar to teleport through deadly obstacles. Inversion helps you find hidden paths and overcome challenges.

The stages

Phase has 45 hand-crafted stages. The challenges progress from simple obstacle avoidance to demanding sequences involving complex enemy patterns, teleports and map inversions. Its black-and-white art style keeps the presentation minimalist.