the piano puzzle for the legendary artifact (and dog residue) says you only need to play the first 8 notes. but the statue where you get the notes only shows the first
About puzzle with spikes - Undertale. The story of 7 human's souls by Sandra-Games
Undertale - Hotlands explored: Vent puzzle solutions and how to beat Muffet | Eurogamer.net
Snowdin Puzzles | Undertale Wiki | Fandom
Undertale (Pacifist) - Part #08: Hotland - YouTube
Semi Frequent Undertale Facts on Twitter: "* All release trailers for every version of Undertale have shown the Vent Puzzle from Hotland, it even became a constant gag for every trailer. Submitted