Environments

Stage order changes, but every route still ends at Commencement

Data from build 21587608, updated 23 Sep 2026

Stage 1 doesn't mean the same biome twice in a row: Risk of Rain 2 draws it from a pool of four, so Titanic Plains, Distant Roost, Siphoned Forest, and Verdant Falls all compete for that slot depending on the seed. Five main stages lead to Commencement, the moon of Petrichor V where the run ends one way or another. Thirteen Hidden Realms sit off that path entirely, reached through a portal, an obelisk, or a one-off trigger instead of the normal teleporter route. Each entry below carries its own lore, garbled alien broadcasts or found documents, whatever fits the location.