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Gurumin: A Monstrous Adventure
Gurumin: A Monstrous Adventure

Gurumin: A Monstrous Adventure Steam Key

Official top-up · Steam key
Action, Adventure, IndieDeveloper: Nihon Falcom, MastiffPublisher: MastiffRelease: 30 мар. 2015 г.Updated:

Buy a Gurumin: A Monstrous Adventure Steam key. Action-RPG by Nihon Falcom with real-time combat, 30 stages, voiced characters, and instant delivery.

Steam Key

1
Standard

Standard

Steam key

usually ~2 min, up to 53 min

$3.25
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Customer reviews

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// system_requirements

System requirements

Minimum

Processor
Pentium III 800 MHz
Memory
1 GB RAM
Graphics card
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

Recommended

Processor
Pentium III 1.0 GHz or higher
Memory
2 GB RAM
Graphics card
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

Source: Steam · updated October 2, 2026

Gurumin: A Monstrous Adventure is a fantasy Action-RPG from Nihon Falcom, the developer behind the Ys and Zwei series. This PC version brings the originally PSP-released adventure to Windows with full localization, updated support, and Steam features.

You play as Parin, a strong-willed girl sent to live with her grandfather in a small mining town. After discovering an invisible monster village behind her home, she is drawn into a conflict between its friendly residents and the evil Phantoms. Armed with a hidden weapon only she can wield, Parin sets out to protect the monsters and restore balance.

The game features real-time combat, 30 non-linear stages, dungeons packed with traps and puzzles, boss encounters, mini-games, 48 unique enemies, 23 NPCs, and more than 90 collectible items. Multiple endings, hidden characters, extra modes, five difficulty levels, and a rocking soundtrack add strong replay value across 35+ hours of playtime.

This Steam release supports Achievements, Steam Cloud, Big Picture mode, and Trading Cards. The English voice cast includes Amber Hood, Tara Strong, Dee Bradley Baker, Robin Atkin Downes, Steve Blum, Quinton Flynn, and more.

Ready to buy Gurumin: A Monstrous Adventure? Order your Steam key here for a fast, straightforward checkout and instant delivery.

Frequently asked questions

What kind of game is Gurumin: A Monstrous Adventure?
It is an Action-RPG with real-time combat, exploration, dungeons, puzzles, boss fights, mini-games, and collectible items.
What platforms is Gurumin: A Monstrous Adventure available on?
It originally launched on PSP and later came to PC. This product page is for the Steam key version on PC (Windows).
Does the Steam version include Steam features?
Yes. It supports Steam Achievements, Steam Cloud, Big Picture mode, and Steam Trading Cards.