Tengen Toppa Gurren Lagann EN

This is an idle auto-battler RPG that integrates an anime story with chibi character collection and upgrades. Players can collect and level up various characters, with progression primarily driven by idle mechanics and background play, making it suitable for short, interruptible sessions. While the gacha rates can be low and some players find it pay-to-win, fans of the anime and idle games may find it a decent, relaxing experience with high replayability.