Gurumin: A Monstrous Adventure on Steam - User reviews, Price & Information

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Gurumin: A Monstrous Adventure is a cute and clever action RPG featuring real-time combat, 3D graphics, 90+ items, mini-games, multiple endings, a rocking soundtrack, 35+ hours of playtime, tons of fully voiced characters by an all-star cast of voice actors, and more!

Gurumin: A Monstrous Adventure is a action rpg, action and adventure game developed by Nihon Falcom and Mastiff and published by Mastiff.
Released on March 30th 2015 is available in English only on Windows.

It has received 1,003 reviews of which 918 were positive and 85 were negative resulting in a rating of 8.6 out of 10. 😎

The game is currently priced at 7.99€ on Steam, but you can find it for 0.50€ on Gamivo.

The Steam community has classified Gurumin: A Monstrous Adventure into these genres:

Action RPG Action Adventure RPG 3D Platformer Indie Cute Platformer Exploration Third Person Anime JRPG Female Protagonist 3D Family Friendly Rhythm Retro Singleplayer Funny Fantasy

Media & Screenshots

Get an in-depth look at Gurumin: A Monstrous Adventure through various videos and screenshots.

Gurumin: A Monstrous Adventure screenshot

System requirements

These are the minimum specifications needed to play the game. For the best experience, we recommend that you verify them.

Windows

OS *: Windows XP
Processor: Pentium III 800 MHz
Memory: 1 GB RAM
Graphics: 64 MB VRAM, 3D accelerator compatible w/ DirectX 9.0c
DirectX: Version 9.0c
Storage: 2 GB available space
Sound Card: Compatible with DirectX 9.0c

User reviews & Ratings

Explore reviews from Steam users sharing their experiences and what they love about the game.

Jan. 2026

Charming, to say the least. Janky, but very fun. Combat is mindless and gets rather repetitive since you mostly spam the big wave move and otherwise use the air dash or charge drill. A bit repetitive, but combat is fun. Rather long, took me about 12 hours to finish all dungeons and minigames. The dub is cheesy as hell, laugh worthy. Music gets surprisingly good at the end. Mostly very easy, only the last boss and the secret one gave some trouble. Got annoyed by a few things: -The grind for money/junk gets REALLY bad, you need about 1400 junk to max one headgear, and you get maybe 30 or so per level. -Some dungeons are repeats of older dungeons, but mirrored. -I finished the game 100% with all dungeons with an S+ rank, yet I didn't get the S rank achievement. -I learned WAY LATE in the game that I locked myself of an entire collectable because I skipped some dialogue. There is some sort of platinum medal you can find, but I probably pressed the wrong choice when I was skipping dialogue and that causes all medals in the game to not appear. Controls are weird, like it was supposed to be played with a mouse or a motion control like the Wii, but works kinda fine with a regular controller. A little mindless fun with a quirky setting, not groundbreaking, but reminds me of old PS1 games.

Nov. 2025

Cute and entertaining beat-em-up/platformer hybrid with some minigames interspersed throughout. Playing the game on Easy or Normal is a fun and relaxing experience, the story and cutscenes have a dreamlike surreal quality and it feels like a fun late era PS1/PS2 platformer with the charm of a game like Tron Bonne. The only thing I can complain about is that the controls can be slightly imprecise leading to some frustration in some of the later levels and occasional "where do I go to progress??" syndrome. Overall a good port of the PSP game albeit you may have to consult a guide for a few puzzles. Achievement hunters may be frustrated because many things are rank dependent and getting the highest rank on many of these stages in my opinion is not worth the time or frustration particularly on high difficulties. Overall 7/10 - Check it out

June 2025

Nice trip to the past. It's missing the manga pages and extras, unfortunately.

April 2025

Cute charming, almost a Proto-Ys-Oath-In-Felghana you could say. Great game, very easy to pick up and play, can be enjoyed in small portions if your life is busy. If you see it for under 2 bucks, just buy it. Even if it doesn't work too well under 4K.

April 2025

It's a nice, short, old-school Japanese game with lots of charm. You can mod in the Japanese voices and fixes that are absent. Best 2 dollars I spent!

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Frequently Asked Questions

Gurumin: A Monstrous Adventure is currently priced at 7.99€ on Steam.

Gurumin: A Monstrous Adventure is currently not on sale. You can purchase it for 7.99€ on Steam.

Gurumin: A Monstrous Adventure received 918 positive votes out of a total of 1,003 achieving a rating of 8.63.

😎

Gurumin: A Monstrous Adventure was developed by Nihon Falcom and Mastiff and published by Mastiff.

Gurumin: A Monstrous Adventure is playable and fully supported on Windows.

Gurumin: A Monstrous Adventure is not playable on MacOS.

Gurumin: A Monstrous Adventure is not playable on Linux.

Gurumin: A Monstrous Adventure is a single-player game.

Gurumin: A Monstrous Adventure does not currently offer any DLC.

Gurumin: A Monstrous Adventure does not support mods via Steam Workshop.

Gurumin: A Monstrous Adventure does not support Steam Remote Play.

Gurumin: A Monstrous Adventure is enabled for Steam Family Sharing. This means you can share the game with authorized users from your Steam Library, allowing them to play it on their own accounts. For more details on how the feature works, you can read the original Steam Family Sharing announcement or visit the Steam Family Sharing user guide and FAQ page.

You can find solutions or submit a support ticket by visiting the Steam Support page for Gurumin: A Monstrous Adventure.

Data sources

The information presented on this page is sourced from reliable APIs to ensure accuracy and relevance. We utilize the Steam API to gather data on game details, including titles, descriptions, prices, and user reviews. This allows us to provide you with the most up-to-date information directly from the Steam platform.

Additionally, we incorporate data from the SteamSpy API, which offers insights into game sales and player statistics. This helps us present a comprehensive view of each game's popularity and performance within the gaming community.

Last Updates

Steam data	04 March 2026 00:15
SteamSpy data	09 March 2026 12:20
Steam price	15 March 2026 04:42
Steam reviews	13 March 2026 18:00

If you'd like to dive deeper into the details about Gurumin: A Monstrous Adventure, we invite you to check out a few dedicated websites that offer extensive information and insights. These platforms provide valuable data, analysis, and user-generated reports to enhance your understanding of the game and its performance.

SteamDB - A comprehensive database of everything on Steam about Gurumin: A Monstrous Adventure
SteamCharts - Analysis of Gurumin: A Monstrous Adventure concurrent players on Steam
ProtonDB - Crowdsourced reports on Linux and Steam Deck Gurumin: A Monstrous Adventure compatibility