Arc System Works Announces Demon’s Night Fever

Publisher Arc System Works has announced a new title, Demon’s Night Fever. The game is billed as a “raising speedrunning simulation RPG” and is planned to release in 2026, but platforms have not been announced.

Demon’s Night Fever follows a boy named Kyoshiro — who hates the world — and a self-proclaimed evil god who has lost his powers. Kyoshiro and the god team up to unleash evil upon the world. The game is being developed by Drecom and is produced by former Nippon Ichi Software president and Disgaea creator Sohei Niikawa under his new company SuperNiche.