Ratatan game cover

Ratatan CD Key

Ratatan is a rhythm-based roguelike side-scrolling action game with online co-op for up to 4 players. Command allies in time with a catchy soundtrack, positioning and retreating strategically in chaotic battles featuring over 100 characters, all brought to life with expressive 2D animation.

Release Date

18 Sep, 2025

Publisher/Developer

TVT Co. Ltd., Ratata Arts, Game Source Entertainment

Reviews

Steam: 86.00% positive (1929/2243)
Metacritic: -

Ratatan Steam Price History Chart

Price Information for Ratatan

Current Best Price: $16.53 at K4G

Game: Ratatan

Platform: Steam

Price history chart shows historical Steam pricing data to help you make informed purchasing decisions.

Loading Ratatan price history chart...

Ratatan is a rhythm roguelike action game that blends the satisfying timing of rhythm gameplay with fast, side-scrolling battles. Set in a vibrant 2D world brought to life with expressive animation, it delivers a playful look while keeping the action intense and strategic.

Battle to the beat: Your attacks and commands are driven by rhythm sequences. By hitting patterns in time with the music, you direct your allies—called Cobuns—to move, strike, and push forward. Success isn’t only about keeping perfect tempo; it’s also about decision-making. You can move your Ratatan freely, so positioning, choosing when to advance, and knowing when to retreat are just as important as staying on beat.

Roguelike action with massive melees: Each run throws you into chaotic encounters where over 100 characters can clash in a single battlefield. The result is a huge, energetic brawl where you must manage momentum, timing, and survival as enemies swarm and conflicts escalate.

Online co-op for up to 4 players: Team up with friends and take on the journey together. Coordinating rhythms and tactics in co-op adds another layer of excitement, as you combine commands and adapt to shifting combat situations as a group.

A heartfelt adventure from Rataport: The story begins on Rataport, a lively island floating in a vast, tranquil sea. It’s home to the Ratatans—strange, animal-like creatures with different looks and personalities, united by a single dream: to reach The Everafter and meet The Goddess said to live there. Carrying the hopes of everyone behind them, they set out as heroes on an unwavering journey. No matter how many times they fail, they refuse to give up.

Catchy soundtrack and expressive 2D animation: Ratatan’s toe-tapping music isn’t just background—it’s the core of how you fight and lead. Combined with lively 2D animation that highlights personality in every movement, the game aims to feel both charming and intense, turning every battle into a rhythmic performance.


Recommended games