// iceworld.res
maps/iceworld.txt
maps/iceworld.res
gfx/env/snowup.tga
gfx/env/snowdn.tga
gfx/env/snowlf.tga
gfx/env/snowrt.tga
gfx/env/snowft.tga
gfx/env/snowbk.tga
sprites/snow.spr
sprites/tele_gold.spr