RATMOUSE
it's rat vs roach in this arcade style romp... RATMOUSE is a fast-paced, challenging, arcade style romp where you play as a RAT, with your MOUSE (get it yet?)

Positive · 42 reviews
88% positive (37 / 42)









Explore dark dungeons, defeat challenging creatures and collect unique loot in this hardcore traditional roguelike game.
Released
January 19, 2018
Price
Platforms
macOS · Linux · Windows
Developer
Publisher
Last sync
September 26, 2026

Once upon a Dungeon is a roguelike game with a dense atmosphere and challenging gameplay. Explore dark dungeons full of dreadful foes. Defeat them using physical power or mighty spells. Meet Slavic gods, discover how to awake them and unleash their power. Craft magic items, collect unique ones, enhance your attributes and face the main antagonist – Fallen One.
Features:
Weapons and Spells cause different effects depending on their type.
Game offers three difficulty modes.