Announcement
Demo Update
The variety of mobs has increased. Weapons and reinforcements are saved after levelling up.
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Not Sleep Hero
Also known as Not Sleep Hero, not sleep hero, not-sleep-hero
"Not Sleep Hero" is a turn-based strategy game. Your goal is to make the best decisions each turn to overcome approaching threats and safely complete your expedition. Unlike the Hero's courageous actions, their companions are so sleepy that they might not be much help.
Last update
21 Jun 2026
Latest update
Update history
Browse past updates and patch notes for this game.
4 updates
June 2026
- Deferred releaseMaybe it's because there were not enough games. I didn't get many wish lists. If we release it now, the future of the game is dark, so I'll put it off for a while. We will notify you when the release date is set again s…
- Steam Next Fest !!The Steam Next Fest event will begin at 10 AM Pacific time on the 15th. You can also participate in " Not Sleep Hero " to play the demo for free. The contents of the demo and the main game may be different.??? : It's fi…
May 2026
- We are participating in Steam Next Fest and releasing our demo!!We are participating in this upcoming Steam Next Fest. The event runs from June 15, 2026, to June 22, 2026, and we have decided to release our demo before the festivities begin. The demo for " Not Sleep Hero " will be a…
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