Irisu Syndrome

Developed by wtetsu
Release date: 02 Oct 2008
Puzzle
Irisu Syndrome
Developer: wtetsu
Themes: Horror
Irisu Syndrome is a freeware physics puzzle game created by Japanese developer wtatsu, about a group of friends on a summer camping trip that takes a dark turn when one of them goes missing. The gameplay involves shapes of various colors falling down in a tetris-like play field. It has garnered a small, cult following due in part to it's unconventional story.