Discoverable

Discoverables are room-like spaces encountered while mining. There are caves, gadgets and the Final Relic (Relic Hunt exclusive).

Caves

Main article: Caves

Caves are small, room-like spaces that appear in every biome except the grey one. Each biome has its own set of caves that can spawn on it.

Gadgets

Main article: Gadgets

Gadgets are located in chambers hidden under unique patterned tiles. Their chambers can be found in each biome, with their location varying from left to right.

Once brought to the dome, a prompt appears - up to 2 gadget choices or shredding to 2 cobalt.

Final Relic

Main article: Final Relic

The final relic is located in the bottom-most biome in Relic Hunt. Once brought to the dome, the final wave triggers and once it ends (either you nearing death or defeating it), the run ends successfully. To open its chamber, all nodes need to be activated.