Iron Danger is a tactical combat game that features a distinctive time manipulation mechanic, merging the strategic elements of turn-based gameplay with the dynamic action of real-time combat. Players control two characters and face challenging encounters, utilizing a variety of skills and interactive environments to devise creative strategies. The game allows for innovative tactics, such as igniting enemies and utilizing the environment to your advantage.

Central to Iron Danger's gameplay is its unique time control feature, enabling players to rewind time by up to five seconds. This mechanic encourages experimentation with different strategies, allowing players to find optimal solutions to combat scenarios. Set in a richly designed world filled with gods, monsters, and ancient ruins, players assume the role of Kipuna, a village girl who must harness her newfound powers to protect her people from the witch queen's army.