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"Mamon King" is a monster-raising simulation where you aim to become the King. Battles feature simple turn-based command combat, yet each monster possesses unique skills. Combined with the SP required to activate these skills, this creates intense strategic gameplay that anyone can easily enjoy.
Aim to become the strongest king with uniquely charming monsters! Players are special beings who can connect with Mamons (monsters) summoned from another world. Raise and train your Mamons with kindness, and sometimes strictness!
Also known as: 魔物之王, Mamon King.exe
Japan
December 11, 2025
Mamon King was released on December 11, 2025.
Mamon King is available on PlayStation 5, PC (Microsoft Windows), Nintendo Switch.
No — Mamon King is a single-player game.
Mamon King was developed by LiTMUS.
Mamon King is rated E10+ by ESRB.