Hollow Mine

Hollow Mine is a roguelite dungeon game about descending into a mine, fighting enemies and using the dungeon’s resources to grow stronger. You mine, gather, craft weapons and abilities, defeat bosses, unlock new possibilities and return to the mine for another expedition. Each system feeds into the next: mining provides crafting materials, crafted gear strengthens your loadout, and boss victories expand what future runs can offer.

Explore the mine

The mine is a source of materials, shortcuts, escape routes and tactical opportunities. Its walls are fully destructible, so you can uncover ores and hidden areas, dig escape tunnels, flank enemies, blast new paths with bombs and use mining carts as weapons. The game includes five distinct biomes and more than 90 procedurally generated rooms, with varied objectives, reward rooms, NPCs, shops, secrets and hidden routes.

Fight and build

Choose melee weapons, ranged attacks or magic, and dash through bullet-hell patterns. Combine weapons with abilities, spells, equipment and class traits to create synergies; more than 100 abilities support different builds. Your fighting style develops through what you find, mine, craft and unlock during each run.

There are more than 100 weapons and spells, as well as over 250 items to discover. You can craft weapons, potions and magic from materials found during an expedition, and upgrade, maintain and repair valuable weapons before they are lost.

Classes and progression

You can unlock 14 character classes, each with its own ability, starting equipment and approach to combat. Progression broadens your options rather than permanently raising your statistics: new characters, items and blueprints open up strategies for future expeditions.

Defeating bosses unlocks persistent blueprints for rare and unique equipment, which remain available across future runs. You still need to earn the currency, gather materials and craft the equipment during a successful expedition. The game also has Hideout storage between runs.

Modes and bosses

Hollow Mine has Standard and Shadow Land modes, and 10 bosses, including a two-stage final boss encounter. It also includes 100 Steam achievements, with unlocks tied to achievements.