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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.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Train Fest ends
Players are special beings who can connect with Mamons (monsters) summoned from another world. Raise and train your Mamons with kindness, and sometimes strictness!
After winning countless tournaments, when you defeat the strongest Mamon, you will become the world's king: the Mamon King!
*38 Unique Mamons
Mammon boast distinctive appearances, each excelling in different training areas and possessing varying lifespans. Grasping their traits is your first step to victory.
*Over 170 Skills
Mamon's signature skills go beyond mere attack and defense, creating deep strategic depth. Master evolving skills through repeated use to forge even more powerful weapons.
*Experience the Ultimate Tactical Battle in 1-on-1 Command Combat
It's not just about attacking, defending, buffing, or debuffing. Using skills consumes SP, and more powerful skills demand greater SP—or even greater sacrifices. Timing your moves will decide your fate.
Experience unparalleled tactical depth in this 1-on-1 command-based battle system, designed to be accessible yet offering the most intense strategic gameplay.
*Strengthen Your Mamon Through Training, Tournaments, and Expeditions
Training isn't the only way to hone your Mamon—it's also about deciding what to do each week at home. Mamon grows stronger not only through tournaments against rivals but also via Expeditions, where you advance through uncharted lands rumored to hold ancient Mamon in a board game-style format.
*Your Unique Mamon
A Mamon's potential blossoms through your skill and luck. Inheritance Summoning passes on the power of your trained Mamon. And with help from a shady scientist or a muscle-bound trainer, your Mamon might gain powers beyond its natural limits?
The monster-raising game set on a ranch has evolved!
Experience a new kind of raising in Mamon King!
Lowest tracked price: €10.23 (Jul 7, 2026) · current best: €12.79.
90% positive reviews all-time · 9 peak players in the last 30 days.
Right now the cheapest offer for Mamon King is €12.79 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Mamon King is €10.23 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Mamon King peaked at 9 concurrent players on Steam in the last 30 days (highest on Jul 20, 2026). The player chart on this page updates daily.
Create a free price alert on this page and KingsPrice will email you when Mamon King drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
