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Grand Summoners Launches One Punch Man Crossover

Author:Kristen Update:Dec 30,2025
  • A guaranteed 5-star Legendary unit is available immediately
  • Complete simple quests to recruit new heroes for free
  • Receive 100 free Crossover Summon Tickets to use

Following the recent Rurouni Kenshin collaboration, Grand Summoners is launching another major anime crossover, this time with the popular series One Punch Man.

While event characters often require luck or spending to obtain, this event simplifies things by guaranteeing a 5-star Legendary character on your very first summon—a perfect opportunity if your gacha luck hasn’t been the best.

By finishing specific missions, you can also add Genos and Boros to your roster at no cost. Plus, with the 100 free Crossover Summon Tickets available, you have a chance to summon fully voiced versions of Saitama, Garou, Terrible Tornado, Hellish Blizzard, and Speed-o'-Sound Sonic. Their unique weapons are also obtainable through tickets earned from daily logins and event quests.

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Additional event rewards include Saitama's Hero Outfit and Sonic's Katana as summonable equipment. With so many new units joining the game, if you’re looking for the best team setups, consider checking our Grand Summoners tier list to see where these characters rank.

Ready to dive in? You can download Grand Summoners for free on Google Play and the App Store. The game is free-to-play with optional in-app purchases.

For the latest news, follow the official Twitter page. Visit the game’s official website for more details, or watch the trailer above to see the collaboration’s visuals and style in action.