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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.
Nintendo Switch · Dec 11, 2025
Worldwide · Exact date · Full release · IGDB
PC (Microsoft Windows) · Dec 11, 2025
Worldwide · Exact date · Full release · IGDB
PlayStation 5 · Mar 20, 2026
Worldwide · Exact date · Full release · IGDB
Catalog sources
27 achievements available.
Summoned a Mamon to the home for the first timeor the first timeMENT_DESC_1_0
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Performed an inheritance summon for the first time
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Registered one Legendary Mamon
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Registered two Legendary Mamons
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Registered 12 Legendary Mamons
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Participated in a tournament for the first time
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Registered All Mamons To Legendary
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Collected 50 types of skills
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Collected 100 types of skills
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Collected all types of skills
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Won an official tournament for the first time
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Community notes
