DEMONS' NIGHT FEVER, a new game developed by Drecom Co., Ltd. and published by Arc System Works, was released on October 22, 2026.
The game is an unconventional training RTA simulation RPG built around the concept of "enjoying evil" (「悪を楽しむ」). In battle, players use the "Minion Abuse System" (しもべ酷使システム) to blow up their own allied "minions" (しもべ) and fight on. At the hideout (アジト), they can freely train their characters using "Vice Points" (悪徳ポイント), and the more evil they do, the stronger they become. The result is a new kind of dark, exhilarating strategy battle experience.
DEMONS' NIGHT FEVER official website:
https://www.arcsystemworks.jp/demonsnightfever/
DEMONS' NIGHT FEVER opening movie:
https://www.youtube.com/watch?v=QNIGV3wXreo
DEMONS' NIGHT FEVER product trailer:
https://www.youtube.com/watch?v=10rL-RqGm2Y
A Ruthless, New-Style Simulation RPG
In battle, the Minion Abuse System (しもべ酷使システム) has players sacrifice their allied "minions" (しもべ) as they commit all manner of evil.
Ruthless tactics such as "Kill Skill" (キルスキル), which blows up one's own underlings by hand, and "Sacrifice" (生贄) are the shortest route to victory.
The More Misdeeds, the Stronger: Free Training and Upgrades at the Hideout
At the hideout (アジト), players can carry out "Misdeeds" (悪行), "Plunder" (ぶんどり), "Recruitment" (勧誘), "Treasure Hunting" (お宝探し) and "Vice Sublimation" (悪徳昇華).
Players can build up Vice Points (悪徳ポイント) through misdeeds, increase their number of minions through recruitment, and get ready for the battles ahead. Taking an action at the hideout advances the turn.
Within the limited time, players accumulate Vice Points to build a fearsome army all their own.
The World Changes with Every Chapter
Each time a chapter's boss is defeated, the game's situation changes dramatically. Players can fully enjoy the thrill of a wide variety of evil deeds, such as "becoming a villainous monster (怪人) and defeating a sentai hero team" or "becoming a witch and beating up a magical girl."
DEMONS' NIGHT FEVER Game Details
- Title: DEMONS' NIGHT FEVER
- Release date: October 22, 2026 (Thursday)
- Price:
- Package version (Nintendo Switch / PlayStation 5): ¥4,950 (tax included)
- Download version (Nintendo Switch / PlayStation 5 / Steam): ¥4,950 (tax included)
- Download version links:
- Nintendo eShop (Nintendo Store) page: https://store-jp.nintendo.com/item/software/D70010000112758
- PlayStation Store: https://store.playstation.com/ja-jp/concept/10018840
- Steam store page: https://store.steampowered.com/app/3502620/
- Genre: Kill, kill, kill, foes and allies alike! A training RTA simulation RPG where more deaths mean more strength
- Platforms: Nintendo Switch / PlayStation 5 / Steam
- Players: 1 (offline play only)
- Languages: Japanese / English / Korean / Traditional Chinese / Simplified Chinese / French
- Rating: CERO B
- Official website: https://www.arcsystemworks.jp/demonsnightfever/
- Copyright: ©SuperNiche LLC / Drecom Co., Ltd. / ARC SYSTEM WORKS
- Official X: https://x.com/ARCSY_PR
- Official YouTube: https://www.youtube.com/user/arcsystemworks
