A revival collaboration event between The Battle Cats and the theatrical film Fate/stay night: Heaven's Feel is set to begin on Friday, May 29, 2026. Players will have the chance to take part in exclusive collaboration gacha draws and stages, joining the Holy Grail War alongside their Battle Cats.
Event Period
May 29, 2026 (Friday) 11:00 AM – June 15, 2026 (Monday) 10:59 AM
Limited-time collaboration gacha and stages are planned for the duration of the event.
About Fate/stay night: Heaven's Feel
Fate/stay night: Heaven's Feel is a theatrical film series based on the visual novel by TYPE-MOON.
©TYPE-MOON・ufotable・FSNPC
About The Battle Cats
The Battle Cats is a tower defense game for iOS and Android. Players build teams of cats with unique abilities and send them out to invade territories around the world. Since its launch in November 2012, the game has attracted a large fan base both in Japan and internationally, thanks to its distinctive characters and quirky world. Cumulative downloads have surpassed 111.11 million (as of March 2026).
| Title | The Battle Cats |
| Genre | Tower Defense |
| Platform | iOS / Android |
| Release Date | November 15, 2012 |
| Price | Free to play (some paid content) |
| Official Site | https://www.ponos.jp/games/thebattlecats/ |
| Official Portal | https://battlecats.club/ |
| Copyright | ©PONOS Corp. all rights reserved. |
