← all stories

RATATAN

Ratatan, a rhythm roguelike action game and spiritual successor to Patapon, has been delayed from July 16 to October 15, 2026, across all planned platforms.

Synthesized from 2 Yomimono stories · updated Jun 27

Ratata Arts and TVT, with publisher Game Source Entertainment, delayed the full release of Ratatan from July 16 to October 15, 2026. The roughly three-month delay was announced on June 25 and affects every planned platform: PC via Steam, PlayStation 5, Nintendo Switch 2, and Xbox Series X|S. The team cited the need to improve online play stability and fix bugs based on feedback from the Steam Early Access version, which launched in September 2024. Final quality adjustments for each console version are also ongoing.

As compensation for the delay, customers who pre-ordered the physical edition will receive a DLC code containing a Kobun Set, a Weapon & Accessory Set, and a Growth Material Set. That bonus matches the digital Deluxe edition content and is limited to initial pre-orders. The PC Early Access version remains available for 2,800 yen, with a potential price increase upon full release. The PS5 and Switch 2 physical version is priced at 7,018 yen, the digital standard edition at 6,160 yen, and the digital deluxe edition at 7,018 yen.

Ratatan is a spiritual successor to the Patapon series, created by Hiroyuki Kotani. The game is a rhythm roguelike action title. The delay was decided after the team reviewed the development and testing schedule, prioritizing post-Early Access polish and community feedback before the full console launch.

Key facts

Full release date
October 15, 2026
Original release date
July 16, 2026
Platforms
PC (Steam), PlayStation 5, Nintendo Switch 2, Xbox Series X|S
Creator
Hiroyuki Kotani
Publisher
Game Source Entertainment
Developer
Ratata Arts
Physical pre-order bonus DLC
Kobun Set, Weapon & Accessory Set, Growth Material Set
Early Access price
2,800 yen

Timeline

Synthesized by Yomimono from the cited Yomimono stories below, each itself sourced, then editorially reviewed. Every fact links the story it came from.

Facts

Release
game · 2026-10-15 · 2026-06-27

Structured graph also available as JSON at /public/entities/ratatan. CC BY 4.0.

All coverage

Jun 27

Ratatan, the Patapon Spiritual Successor, Delayed to October 15

Ratata Arts and TVT have delayed the release of 'Ratatan', a rhythm roguelike action game and spiritual successor to the 'Patapon' series, to October 15, 2026. The game was originally scheduled for July 16. The delay, roughly three months, was decided after the team reviewed the development and testing schedule. The developers are working on improvements based on feedback from the Steam Early Access version, with a focus on online play stability and bug fixes. Final quality adjustments for each console platform are also ongoing. Publisher Game Source Entertainment will include bonus DLC codes for physical pre-order customers: a Kobun Set (8 Kobun), a Weapon & Accessory Set (8 special weapons and 1 accessory), and a Growth Material Set. This bonus matches the digital deluxe version content. 'Ratatan' will launch on PC (Steam), PS5, Nintendo Switch 2, and Xbox Series X|S. The PS5 and Switch 2 physical version is priced at 7,018 yen, the digital standard edition at 6,160 yen, and the digital deluxe edition at 7,018 yen. The PC Early Access version remains available for 2,800 yen.

Jun 25

Ratatan Full Release Delayed From July 16 to October 15

Publisher Game Source Entertainment and developer Ratata Arts announced on June 25 that the full release of the rhythm roguelike action game Ratatan has been postponed from July 16 to October 15, 2026. The delay affects all planned platforms: PC via Steam, PlayStation 5, Nintendo Switch 2, and Xbox Series X|S. According to the announcement, the development team is using the additional time to improve online play stability and fix bugs based on feedback from the Steam Early Access version, which launched in September 2024. Final adjustments are also being made for each console version to ensure stable quality. Ratatan is a spiritual successor to the Patapon series, created by Hiroyuki Kotani. As compensation for the delay, customers who pre-ordered the physical edition will receive a DLC code containing a Kobun Set, a Weapon & Accessory Set, and a Growth Material Set, matching the digital Deluxe edition bonuses. The DLC code is limited to initial pre-orders. The game is currently available in Early Access on Steam for 2,800 yen, with a potential price increase upon full release.