Spelunky 2 run inside Noita's own world: descend the real caves, fight Spelunky monsters.
Spelunky 2 run inside Noita: the original Noita caves (not stamped rooms), the classic Spelunky spelunker (char_khaki), and the Spelunky cast read from the player's own Spelunky 2 (Spel2.exe) at startup. The player is the Spelunky spelunker (char_khaki), not Ana. Noita's monsters are suppressed; Spelunky enemies spawn in the native caverns. Controls: click = whip, Q = bomb, F = hook, E = torch grab. Must enable the mod in Noita's mod menu before playing.