Get ready to dive into the critically acclaimed action roguelike BlazBlue Entropy Effect as it makes its global debut on iOS and Android devices. Developer 91Act is bringing the highly-rated Steam hit to mobile worldwide on July 22nd, 2025. Pre-registration is now open on Google Play and the App Store.
91Act was founded in Chengdu, China in 2014 and is a global game developer with representative works including BLAZBLUE REVOLUTION REBURNING and Dengeki Bunko: Crossing Void. Team ACT, a veteran team of action game creators, have worked to refine a unique 2D Action battle experience in Entropy Effect.
What is BlazBlue Entropy Effect?

BlazBlue Entropy Effect is a spin-off of the renowned BlazBlue fighting game series, standing alongside titans like Street Fighter and Guilty Gear. This side-scrolling action-adventure roguelike combines the series’ flashy, deeply satisfying combat with an original storyline.
It features a growing roster of iconic characters such as Ragna the Bloodedge, Noel Vermillion, and HAZAMA, with Bullet as the latest addition. The fast-paced, fluid action has garnered a “Very Positive” rating on Steam with 94% positive reviews from over 25,000 players.
The mobile version of BlazBlue Entropy Effect, previously only available in China, expands its reach globally this month. Players can experience the game in 9 supported languages, including English, Simplified Chinese, Traditional Chinese, Japanese, French, German, Spanish-Spain, Portuguese-Brazil, and Russian.
BlazBlue Entropy Effect’s Key Features

- Accessible to New Audiences: While the game started as a premium title on PC via Steam, selling over a million copies, its free-to-play Android & iOS counterpart has already seen over six million downloads in China.
- Free Characters: Start your journey with a choice of three original characters: Es, Mai, or Hibiki, all available for free.
- Unlockable Characters: Unlock additional characters from the BlazBlue universe using “Analyzer” in-app purchases.
- No Gacha: Enjoy direct character unlocks without any “gacha” style mechanics.
- Crossover Character: Unlock the free crossover character ICEY after progressing through the game and unlocking a certain number of BlazBlue characters.
Catch up on the latest from BlazBlue Entropy Effect:
Developers continue to work through their 2025 Roadmap, promising more surprises on the horizon.
New Character: Bullet. The newest playable character, Bullet, is now available through recent DLC. She specializes in powerful strike-and-throw attacks, grabbing enemies from various angles and unleashing rapid follow-up attacks. Activating her Potential grants a power-up state, allowing for fast, long-range lunges.
BlazBlue Entropy Effect will release July 22nd, 2025 on iOS and Android.






