Ratatan Launches Officially With Version 1.0
Ratata Arts' rhythm roguelike Ratatan left early access on October 15, 2026, adding Episodes 3 and 4 and all Dark Ratatan rivals.
Ratatan, developed by Ratata Arts and released by Game Source Entertainment, launched officially on October 15, 2026, according to gamebiz.jp. The full release arrives under Version 1.0, which adds Episode 3 and Episode 4, including the final world and a powerful boss, letting players follow the story to its ending.
Version 1.0 also brings together all of the Dark Ratatan rivals that had appeared gradually before, alongside various features and gameplay improvements.
About the project
The game spent about one year in early access before its full release, according to the director. The project was funded via Kickstarter, the producer said.
Ratatan is available on PC, PlayStation and Switch.
Quick answers
When did Ratatan launch?
Ratatan launched officially on October 15, 2026.
What does Ratatan Version 1.0 add?
Version 1.0 adds Episode 3 and Episode 4, including the final world and a powerful boss, and brings together all of the Dark Ratatan rivals, along with various features and gameplay improvements.
Who developed and released Ratatan?
Ratatan was developed by Ratata Arts and released by Game Source Entertainment.