Demon Queen's Hero Act

Demon Queen's Hero Act is a story told in short chapters, set in a world of swords, sorcery and machinery where humans and demons have fought for generations. Humans train people with a rare gift—the ability to grow stronger as they fight—as heroes and send them to assassinate the Demon Queen. Tired of the attacks, she uses a forbidden time-reversal spell, leaves the throne to her aide and travels into the past to find hero candidates while they are still weak and persuade them to abandon that path.

Grow stronger

Gacha gear, gear fusion, respec-able talent points and manual stat investment let you build for stages or bosses. Stat investment can be applied in batches of x1, x20 or x100, and your numbers continue growing while you are away. Late-game stages have no theoretical limit; once stage numbers become too large to display, the game labels them “Immeasurable.”

Fight your way

Combat runs automatically by default, with a five-second idle timer that returns it to auto-battle. If you die, you respawn instantly with your EXP and drops intact. You can also recruit, strengthen and swap Holy Knights—monster-tamer-type heroes—to fight alongside you.

Prestige and beyond

After the ending, the Prestige system lets you reset your gear and skills and replay from the beginning. Your boss compendium carries over, enemies grow stronger with each run, and your Prestige count appears on its own online leaderboard.

The story continues after the credits in an Epilogue arc, where mysterious enemies invade through the Demon's Gate. The Demon Queen may end up saving the world.