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Ratatan
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!
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-25.
“PATA PATA PATA PON PON PON PATA PON CHAKA CHAKA PATA PON DON DON CHAKA CHAKA”
— a player, Steam review · 24 hrs played“"PATA-PATA-PATA-PON" oops wrong game...... If you’re looking for a delightful dose of rhythm-infused nostalgia on Steam, Ratatan is a absolute must have! As the spiritual successor to the beloved Sony Patapon series, this vibrant indie gem hits all the right notes from the first…”
— a player, Steam review · 2 hrs played“The game only has 2 Episodes on the Early Access version and yet it feels kinda infinite. The online is bad for now, and that's the only bad thing I can say about the game. Music is catchy, art is amazing, gameplay is thight and the bosses are fun to figure out. Rhythm,…”
— a player, Steam review · 110 hrs playedPlayer activity
Monthly average concurrent players. Live data self-collected from the Steam API · history through 2026-08 via SteamCharts.
Achievement stats
Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-26.
Price tracking
US-region pricing (USD), sampled twice daily by our own tracker since 2026-09-26. Steam prices vary by region — always confirm your local price on Steam.
Regional prices at last sample, in local currency — Steam sets each region's price independently.
Cheapest → most expensive, converted to USD at ECB reference rates (2026-09-25). Relative comparison only.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
“Ratatan”Development Diary #9: 30 Days on Kickstarter
“Ratatan”Development Diary #9: 30 Days on Kickstarter In our previous post, we shared the process of creating our Kickstarter page and video, as well as the excitement on launch day. This time, we’ll
Ratatan Development Log #8 Kickstarter Begins
Ratatan Development Log #8 Kickstarter Begins In the previous article, I talked about how we first introduced Ratatan to the world at BitSummit. Then, the day we had been working toward finally arrive
Ratatan Is Coming to Tokyo Game Show 2026!
Hello, RataTEAM! Ratatan is returning to Tokyo Game Show 2026 ! This year, we’ll have a playable demo and giveaways at the GSE booth. Whether you’re discovering Ratatan for the first time or already p
Ratatan Digital Pre-orders Are Now Open!
RataTEAM, hello! Digital pre-orders for Ratatan are now open! The Nintendo Switch™ 2, PlayStation®5, and Xbox Series X|S versions are now available for pre-order, and you can purchase them at 10% off
Ratatan Development Log #7 BitSummit
Ratatan Development Log #7 BitSummit In the previous article, I talked about the importance of creating the UX Video for our Kickstarter campaign. From this point on, preparations for Kickstarter bega
Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-09-25.
| Genres | Action, Adventure, Casual, Indie, RPG, Early Access |
| Player tags | Indie · Music · Anime · Roguelike · Cute · Rhythm · 2D · 2D Platformer · Online Co-Op · Co-op · Relaxing · Comedy (Steam store community voting) |
| Features | Single-player · Multi-player · Co-op · Online Co-op · Full controller support · DualShock Controller Support · DualSense Controller Support · Steam Cloud |
| Languages | English, French, Italian, German, Japanese, Simplified Chinese, Traditional Chinese, Korean, Portuguese - Portugal, Spanish - Latin America |
| Controller | Full support |
| Achievements | 47 |
| Official site | https://www.kickstarter.com/projects/ratata-arts/ratatan?lang=ja |
Minimum system requirements (PC)
Minimum: Requires a 64-bit processor and operating system OS: Windows® 10 64-bit Processor: Dual Core 2.4 GHz Memory: 8 GB RAM Graphics: GeForce GTX 950, Radeon R7 360, or Intel HD Graphics 630 Network: Broadband Internet connection Storage: 10 GB available space Additional Notes: An internet connection with a non-symmetric NAT type (e.g., open or moderate) is required to play online co-op.