



Collaboration skin released!
A new skin based on the Killer Doll from "Monmusu Gladiator" has been released for Cuddline Floofington, a character from Roguelike Claw Machine Deckbuilder "Dungeon Clawler"! To celebrate the collaboration, we will be holding a score attack and time attack event! For more details, please see the special page below!

What is Monmusu Gladiator?

A board game, card game, and monster girl-raiser all in one! Build the perfect deck in this cute & casual roguelite action RPG!
Having become a monster breeder, it's time for you overcome various trials and hardships with the monster girls ('monmusu') at your side, and raise them to be the greatest monster girls there ever were! Crush the competition in the arenas, and deliver their freedom!
Raise cute monster girls with cards!

Pick and choose cards to train and strengthen your monster girls! Move forward on the map for the number at the top left of each card, and trigger events! Will you prioritize raising your monster girls? Making them fight? Or maybe you're more of a shopping fiend!
Overcome the competition,
and aim to come out on top of all the arenas!

Engage in thought-provoking battles, evaluating the enemies' actions with straightforward controls that only involve clicking! Fight until either side goes down!
Win, and now you've got your hands on some powerful cards and artifacts! Use them to take your monster girl to new heights!
And once you're done raising one monster girl...?

A delivery of Magic Stones in your name, based on your score! Unlock new cards and characters, and challenge yourself once more!
Raise all 13 monster girl types, and become the greatest monster girl trainer there ever was!
Video policy
If you are not planning on slandering or post the video for political purposes, you are free to do so. However, please include the name of the game in the title of the video or stream, and include the URL of the store page in the description. If you find a video that does not follow these rules, please tell the uploader in private, without getting angry in public.
It was full of effort and ingenuity that didn't end with the word "quirk". The core of the game is simply fun. That's why the lovable monster girls shine. It was like a massage therapist who keeps pushing the pressure points that say "this is good".
One round is so short that you'll end up playing it over and over again, spinning the gacha to get new monster girls and trying them out to train them... Time just flies by as you do this over and over again!
The tense feeling of losing a battle means instant game over, and the dilemma of whether to prioritize training or combat are incredibly frustrating, making this a prime example of a game that's fun and can be played in a short amount of time but that you'll find yourself playing over and over again.
How to improve your parameters, which events on the calendar to take and which to avoid, when to use disposable cards... you will have to think about these various tactics and decide which cards to discard each turn. It's fun.
INFORMATION
January 14, 2025
HARF-WAY introduced our game to us!
January 14, 2025
Aoi's GAME blog selected this game as " A really fun and recommended monster breeding game for the Switch! "
January 14, 2025
Selected by Weekly Famitsu as " The Best Indie of 2024 "!
April 4, 2024
We conducted a food collaboration campaign with Taco Shop Blaze !
February 11, 2024
DLsite has selected this game as the " 2021 DLsite All-Ages Doujin Game of the Year "!
February 10, 2022
Steam/iOS/GooglePlay versions have been released!
July 15, 2021
Selected by GameKeys as " Top Steam Games To Tryout In July 2021" !
July 13, 2021
Monster girls

Shiba Inu
Demi-humans who have co-existed alongside humans since long ago. They look like dogs. Very agile and adaptive, Shiba Inu are said to practice the secret Eastern art of Ninpo. There are many cases of them becoming lost or abandoned by their human partners, and turning feral.
Design
Minato Aoi

Child of Dagon
Demi-humans brought into existence by worshippers of the octopus-type monster known as Dagon. While Children of Dagon are not the quickest, once one gets a hold of their target, that target will likely be granted "salvation" soon. Due to growing up only in control of half their body, their intellectual capability is not so high. Also, they aren't so good with dry places.
Design
Tada no Kani

Dragonewt
Demi-humans, still yet-to-be-confirmed as more than a myth, that possess properties of both humans and dragons. Dragonewts are power attackers capable of destroying all around with single, powerful blows brought down by their sizeable weapons. While they do possess intellectual capability equivalent to a human's, they have seemingly lost their prior memories.<br>Also, they like eating tasty foods.
Design
Minato Aoi

Vampire
Demi-humans born in the Nightworld who look similar to humans. Notable features include sharp fangs and a pale, ghostly face. Due to relations between the Nightworld and the physical world faltering, it is rare for Vampires to appear before humans. They specialize in magic attacks fueled by a high intellectual ability, and making use of shortswords with their swift movement. Also, they have a high self-esteem.
Design
Swimmy

Ostrich
Demi-humans whose top half is human, and bottom half a bird species that excels at moving around. While their tactic of blindly charging over and over again is standard, there is great debate over whether or not it would be stronger to just kick instead. Despite appearances, their brain is on the small side, and their mental capacity is disappointing.
Design
Tako Ika

Big Blue
The biggest ocean-dwelling Demi-humans that grow larger the more they eat. They undergo a strict diet for participating in the arenas. It used to be said that as long as there are Big Blues out at sea, the ocean-dwelling monsters could never face defeat. However, the Big Blues were surprise attacked by a certain other group of ocean-dwelling Demi-humans that heavily disagree with such a sentiment, and many have been captured since hostilities broke out. While Big Blues have a mature and genuine disposition, they also possess an air of arrogance, believing they could never possibly lose.
Design
Tako Ika

Moby Dick
The reason the biggest ocean-dwelling Demi-humans, Big Blues, are feared, lies within the Moby Dicks. They are rather resilient, enjoy fighting, and both species are strongly territorial. It would seem that flocks are still fighting even now out in the deep seas. Also, it has become clear that Moby Dicks are surprisingly easy to raise, and that they seem to consider whoever feeds them as family.
Design
Tako Ika

Lamia
Demi-humans whose top half is human, and bottom half a snake. While there is always an endless amount of aggressive rumors being spread amongst the human world, Lamia are gentle and friendly, warm-blooded creatures. It seems that squeezing others with one's tail is considered barbaric and taboo, however... Lamia often nap while wrapping themselves lovingly around humans.
Design
Tako Ika

Slime
Mobile jelly-form creatures composed mainly of cell nuclei. While they look like Demi-humans, Slimes simply mimic a human appearance, and are technically not Demi-humans. After enveloping and sticking to a victim the Slime has deemed to be food, once the victim runs out of stamina, the Slime slowly digests them. Slimes are surprisingly agile.
Design
Futa

Evileyes
Rare Demi-humans who possess many eyes. The eye on their chest is called the "Eye of Magicslaughter", and has brought suffering upon many mages. From a snake-like organ, Evileyes are able to discharge beams of visible light capable of petrification, disintegration, and more. The eyes of Evileyes fetch a high price among collectors.
Design
Yukamaru

Killer Doll
Cursed dolls possessed by evil spirits. Malformed by taking in various curses, they are treated as monsters. They are very possessive, and if treated with affection, they will give their all for their most beloved. They will certainly fight with their life on the line.
Design
Swimmy

Mandra
Plant Demi-humans that always sleep. No matter where, even in the middle of combat, sleeping is the number one priority in their laid-back lifestyle. Their fragrance of nectar and flowers, their breath, their voice - it all possesses a sleep-inducing property, and there is no end to the amount of cases of humans turned into their personal body pillows.
Design
Koiwai Shizuku

Chironex
Jellyfish Demi-humans that come from warm oceans. Legend says they were once barmaids, transformed after throwing themselves into the ocean. They have a desire to serve cocktails, using an Artifact that endlessly generates alcohol. However, these cocktails contain an incredibly strong poison, and as such are extremely dangerous. Not only that, Chironex are also deceptive and alpha females. Despite being Jellyfish demi-humans, they are quite nimble.
Design
Hakusui Riko






