CleanFall

CleanFall is a sandbox survival roguelike about a cleaning bot descending into a procedurally generated underground world. You gather resources, build and customize ships, and defend yourself with turrets as you explore changing environments and face the creatures below. Your goal is to reach the planet’s core, overcome the schemes of the tech enthusiast who dragged the planet closer to the sun, and restore the world so your home can be clean again. You start with only a modified vacuum sweeper.

Story and world

The planet’s surface has been swept by dust and death since it was pulled closer to the sun. In the depths, each run reveals more about the strange events of the apocalyptic past and the mysteries of the present, including a plot two centuries in the making.

The underground world has a ravenous ecosystem of exotic creatures whose habits you can learn to exploit. Mysterious flora grow among the rocks; you can harvest them for resources and use their peculiar effects against the denizens of the deep.

Build and defend

You create and customize warships to travel through challenging environments. An alchemic turret system lets you combine defensive turrets into devices ranging from drone factories to mortars.

You can discover and purchase useful items from a selection that changes over time. Resources vary between runs, so you must adapt how you gather and craft. A perk system lets your bot develop from a standard cleaning machine into a heavily destructive metal maid, with perks affecting speed, energy use, turret strength, structural durability, mining speed and more.

Procedural runs

The open world is procedurally generated, and no two runs are the same. Spawn nests, exotic biomes, harvestable resources, item choices, character meetings and special events shift between runs, creating different challenges for your wit and strategy.