// Mamon King(2025)

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About Mamon King

"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.

Release Date

Dec 11, 2025

Developer

LiTMUS

Publisher

LiTMUS

Mamon King FAQ & buying guide

What games are like Mamon King?

Kadomon: Hyper Auto Battlers

Simulator

Absolute Fear: Aooni

Puzzle

V-Monsters: Digital Farm

Role-playing (RPG)

Can my PC run Mamon King?

Mamon King needs at least AMD Radeon RX 560 with 4GB VRAM ／ NVIDIA GeForce GTX 1050 Ti with 4GB VRAM and 8 GB RAM.

Minimum

OS: 64-bit Windows 10
Processor: AMD Ryzen 3 1200 ／ Intel Core i5-7500
Memory: 8 GB RAM
Graphics: AMD Radeon RX 560 with 4GB VRAM ／ NVIDIA GeForce GTX 1050 Ti with 4GB VRAM
DirectX: Version 12
Storage: 1 GB available space

Is Mamon King worth buying?

Steam

90% positive

'Very Positive', 597 reviews

Be the first to review Mamon King

What is Mamon King about?

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!

Fantasy

Game modes: Single player

Quick answers

What is the cheapest place to buy Mamon King?

Right now the lowest price for Mamon King we're tracking is $12.99 at Steam. We compare 1 store and prices refresh every few minutes.

What is the lowest price Mamon King has ever been?

The lowest price we've recorded for Mamon King is $9.09 at Steam on August 15, 2026. The current best price is about 43% above that low.

Is Mamon King worth buying?

90% of 597 Steam user reviews for Mamon King are positive ("Very Positive").

Can my PC run Mamon King?

The minimum system requirements for Mamon King are — OS: 64-bit Windows 10; CPU: AMD Ryzen 3 1200 ／ Intel Core i5-7500; GPU: AMD Radeon RX 560 with 4GB VRAM ／ NVIDIA GeForce GTX 1050 Ti with 4GB VRAM; RAM: 8 GB RAM; Storage: 1 GB available space. See the full minimum and recommended specs in the system requirements section on this page.

When was Mamon King released?

Mamon King released on December 11, 2025, developed by LiTMUS and published by LiTMUS.

What platforms is Mamon King available on?

Mamon King is available on PC (Microsoft Windows), PlayStation 5, Nintendo Switch. It supports single player.

When do Mamon King prices drop?

Mamon King last hit a new low of $9.09 on August 15, 2026 at Steam. Current best price is $12.99. Prices on this page refresh every few minutes, so check back around seasonal sales for new lows.

Where's the cheapest place to buy Mamon King?

The cheapest Mamon King price right now is $12.99 at Steam.

Mamon King price comparison across stores
Store	Edition / Region	Discount	Price	Buy link
SteamBest price	Steam	—	$12.99	Buy Mamon King at Steam

All-time low: $9.09 at Steam on Aug 15, 2026 — the current best price is 43% above it.

Prices in USD, refreshed every few minutes. Switch currency on this page for EUR/GBP/BRL and more.