Touhou: Dark Echoes is a narrative single player puzzle platformer set in both Gensokyo and the Outside World. As Sumireko Usami, switch your way between worlds to solve puzzles and uncover the mystery of the Dark Echoes with the help of familiar Touhou characters.

Investigate the mystery behind the unusual incident troubling Gensokyo. As the main character, Sumireko Usami, you get to travel all across the Gensokyo solving environmental puzzles using your unique ability to switch between the two realms.

Mysterious dark echoes are swarming around the Youkai Mountain and both Gensokyo and the Outside World are in danger. As the story unveils you find out that Sumireko’s involvement in this incident is greater than anyone ever thought.