#dm_wall04

Room Names

If you are not familiar with the rain world code-naming system, each room in rain world has its own codename which corresponds to it.

The room names can be viewed when opening up devtools in-game. They consist of a REGION_ROOMNAME structure, where the codename for the region and codename for the room are seperated with an underscore. For example, the room currently showcased on this post is named DM_WALL04. "DM" is the region codename (directly; depths of moon, region name; looks to the moon) and WALL04 is the room name itself.

For the sake of brevity, and because many vanilla regions share the same room codenames (take SI_A21 and HI_A21 for instance), I will be tagging the room and region names in full.

If you'd like to find a certain room on my blog, use the in-blog search function and search for a room on the interactive map [created by Henpemaz, ported by Dual].

Region Codenames

Here is a reference list of all region codenames.

red = base game

purple = downpour

#codename [literal meaning, in-game name]

#su [suburban, outskirts]

#hi [heavy industrial, industrial complex]

#gw [garbage wastes]

#sl [shoreline]

#sh [shadow urban, shaded citadel]

#uw [underhang + wall, the exterior]

#ss [superstructure, five pebbles]

#cc [chimney canopy]

#si [sky islands]

#vs [voided subterranean, pipeyard]

#lf [linear farms, farm arrays]

#ds [drainage system]

#sb [subterranean]

#oe [outer expanse]

#lc [lost city, metropolis]

#rm [rotten maw, the rot]

#lm [looks to the moon, waterfront facility]

#dm [depths of moon, looks to the moon]

#ms [moon superstructure, submerged superstructure]

#ug [undergrowth]

#cl [collapse, silent construct]