Tracking since Sep 18 — growth appears once we have a second daily reading.
Update history
1.0.1Nov 10, 2025 · seen Sep 18, 2026
20251110 ver1.0.1<br>- Increased accelerator efficiency<br>20251008 ver1.0.0<br>- Bug fixes<br>20251004 ver0.9.4<br>- Bug fixes<br>20251003 ver0.9.3<br>- Monster evolution conditions have been corrected<br>20251002 ver0.9.2<br>- Changed so that you can check the conditions that have been met for the next evolution<br>20251001 ver0.9.1<br>- The accelerator gradually recovers<br>- Taking care of mon
Only the current version so far — new entries appear as the game ships updates.
"MinuteRuler" is a pixel monster breeding game.
With simple care like feeding, you can breed monsters that will all join the Demon King's army, and the more you play, the stronger your army will become.
Winning Demon King vs. Demon King battles will unlock new eggs and breeding floors, making the game even more fun.
With the multiple monster raising and fast-forward features, this breeding game will feel busy, but you can also enjoy it as an idle game, as your monsters will slowly grow even when the app is closed.
Why not kill some time by becoming a Demon King?
