無限回廊

Experience echochrome originally released on the PSP™ (PlayStation®Portable) system, enhanced with up-rendering, rewind, quick save, and custom video filters.

Are you ready for a whole new kind of mental workout?

Feed your brain and exercise your imagination as you tackle mind-bending optical puzzles and topsy-turvy 3D mazes.

Think fast, spinning each level to make new pathways and avoid dead ends.

No game stretches your mind like echochrome.

This title has been converted from the PSP™ (PlayStation®Portable) version to the PlayStation®4 and PlayStation®5 consoles and provides newly added features. Consequently, there may be times where the title plays differently from the PSP™ (PlayStation®Portable) version, or where some features may cause the title to not function properly. This version does not support the PSP™ (PlayStation®Portable) system’s peripherals, therefore some functionality may not be available.