

Ratatan
- 4+players
- PC
Ratatan is a rhythm roguelike action game that combines rhythm games and side-scrolling action, with online co-op gameplay supporting up to 4 players. An intense battle unfolds with over 100 characters fighting in a massive melee. Let's defeat the enemies together!
Who can play
Store (how we check facts)- Split-screen is not confirmed.
- Online on PC. Steam lists 4-player online.
- Whether one copy is enough is not confirmed.
How it plays
Is it good
81%
Very positive on Steam
Steam Deck Playable
Every way to play together
Steam lists online co-op for PC. Player counts are not confirmed yet. 81% positive of 2,600 Steam reviews.
- 4+
Quick facts
- Developer
- TVT Co. Ltd.
- Publisher
- Game Source Entertainment
- Platforms
- PC
- Released
- 14 Oct 2026 on PC
- Controllers
- Full controller support on PC, PlayStation controllers too
- Languages
- Text in 10 languages
- Age rating
- Everyone 10+ (ESRB): Fantasy violence, alcohol reference, mild language
In these lists
Answers
- Does Ratatan have couch co-op?
- No same-screen play is confirmed. The Steam listing does not include it on PC. Online play is the way to play it together.
- Do you need two copies of Ratatan?
- No one-copy option is listed, so expect each player online to need their own copy.
- Does Ratatan work on Steam Deck?
- Yes, with some extra steps: Steam rates it Playable for Steam Deck.
- Is Ratatan free?
- No, it's a paid game.
















