
"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.
Modeled estimate, not a reported figure. How we estimate →
Prices
The United States storefront in every case, so this compares stores and not countries.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0/day in the week to Aug 15 → 0.29/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,400 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
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!
Sums Steam only; PlayStation publishes no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $12.99 | 611reviews | 90% | — | $311.3K |
| $12.99 | 38ratings | 87% | — | not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Engagement
Reviews
Themes across 49 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
モンスターファームのようなポケモンのようなって感じ メインのサイクルはモンスターファームを彷彿させる内容となっている一方バトルの掛け合いはポケモンのようないっせーのせっで技を出し合うタイプ モンスターファーム大好きボーイなのでかなり好き よく作られており1500円弱の価格としては十分遊べる。 モンスターファームが好きだけどモンスターファームをもうガッツリ遊ぶのも時間が・・・という人には良いかもしれない。 演出が多いのが個人的には苦手なんだけどそれでも配慮が感じられる。 あとキーボード操作がWASDQEで操作型、決定はSPACE、ESCがキャンセルという配置何だけどESCは遠いもののひだりてだけで完結するようになっていて良いかも~って思った
I love playing this game while I watch Youtube lol It's fun and relaxing, mostly resource manage. Combat has just enough to require minor strategy but isn't convoluted LEVEL AGI!!! Worth the money too, it's cheap
This game has potential for sure but its more akin to Monster Rancher at home- not bad but like... just get Monster Rancher instead if you can. Its a recommend, but with a heavy asterisk in bold. The combat depth is nonexistent as you basically just want to spam the same move over and over again, you only really wanna do boot camp until you get the attack you might want (and you might not even need it to begin with- your basic attacks are fine enough as-is and will evolve to much stronger versions if used enough), and the expeditions which are sort of like a board game in which you can get a lot of stats in one go for a single in-game week, or even unlock a rare monster breed. Basically you want to just keep training and only really need to do the official cups and the gate unlock cups. Past that, just train over and over and over again. This is kind of boring if I'm being honest and lacks the charm of watching your monster simply vibe and do their thing. Don't let the cards fool you- they're purely an aesthetic choice. You don't draw from any deck, you don't have a way to get new cards, you don't discard any cards, they solely are just buttons on a menu, nothing more. Summoning is... frankly not good. For starters, you're required to pay in-game money to pull one at random from one of three gates, and no way to influence your choice. Yeah, you read that right- its a gacha system on a paid game, thankfully not using real money but also why make it gacha to begin with? This also means there's no way to zero in on a specific monster you want and you will almost surely be forced to raise whatever you get or start a new file because you didn't get to pull something you'd rather have. This only further hampers the fun factor and loses the whole wonder of summoning that Monster Rancher has. So why do I recommend it anyways if I've so far only had complaints about it? Because for all its faults, its a pretty cheap indie game based on Monster Rancher and it absolutely has good potential. None of the complaints I've mentioned here are necessarily severe flaws so much as little things that bother me (save the gacha bit, that needs to die) but there are a LOT of them. Not enough to make the experience unfun, but enough that it does mar the whole somewhat. If you want a quick hour or two of a concept that could work and just could use that little bit of polish, go ahead and buy this game. But if you're looking for a more fleshed out monster raising sim, just go play Monster Rancher DX for double the price of this (and double the games too!). And LiTMUS: Don't let this demotivate you from trying again or improving on this game. I'm harsh here only because I care (heck, its why I even took the time to type this up at all.) Your game is not bad, its okay. But just okay, and I have confidence you can make it better or use the experience making this one to make a better one down the line.
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Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Japanese
Hours played at review time, across 49 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
モンスターファームの育成要素とポケモンのバトル要素を合わせた感じのゲームです 難易度は低めなのでマモンキングを目指すだけならだいぶ薄味ですが、 値段の割にはそれなりに楽しめるので一応おすすめ やりこみ要素まで遊びつくす場合は結構時間かかると思います
ゲームクリアまでプレイ。 値段なりには楽しめる内容。 無駄を省いて値段を抑えるのは非常に好印象。 今後アプデで快適機能が増えれば周回のモチベも保てそう。
SO GOD SO GOOD PLEASE MAKE A SEQUEL
お金・スタミナ・調子・寿命といったリソースをやりくりしながら育成とタイマンを繰り返すゲームです。2周目以降は引き継いだお金を使って、マモンをより強く育てることができます。やりくりが苦手な人でもいつかはクリアできるバランスになっています。[spoiler] 『命中』ステータスの育成を怠ると必中以外の攻撃が全く当たらず頭が剥げるので注意 [/spoiler] プレイした感覚はソシャゲに近い。ポチポチ作業したい人にはいいゲームかもしれません。 【不具合について】 サイコロが止まらず、投げ直しの処理が入ってからタイトルに戻される不具合があります。再開するとサイコロを投げるところから始まるので些細なバグです。
I miss the monster unlocks from this games inspiration, but gameplay-wise it's a wonderful homage.
Really fun Monster Rancher style game, the cards and combat are great. But I do have an issue with how stats are separated. Agility, Speed, and Evasion are three different stats and cover accuracy, action speed, and dodging respectively....which is annoying when raising aa monster to minimize the chance of taking damage. Also the Ancient Pals need to either be divided by rank due to hard they are, or scale to rank. Also may we get a way to upgrade training grounds to improve how much it raises stats?
ほぼモンスターファームのオリジナル版といった感じ。 ボリュームはすくなく感じるが、定価が安いのでその点からすれば当たり前かと思います。 ゲーム性は特に不便さもなくストレスフリーではあった。 モンスターファーム以降、この手のゲームあまり見なかったので面白いと思います。 セールがあるとすれば全然買いです。定価でも安いのでありだと思います。
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Players by region
Where this game's players are, estimated from review languages.
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