# MiniHack Environment Zoo

MiniHack’s skill acquisition tasks enable utilising the rich diversity of NetHack objects, monsters and dungeon features, and the interactions between them. The skill acquisition tasks feature a large action space (75 actions), where the actions are instantiated differently depending on which object they are acting on. Note that certain actions in skill acquisition tasks are factorised autoregresively, i.e., require performing a sequence of follow-up actions for the initial action to have an effect. For example, to put on a ring, the agent needs to select the PUTON action, choose the ring from the inventory and select which hand to put it on.

Environment Family

Screenshots

Simple Skills

Lava Crossing

Wand Of Death

Quest