This is HOW You Play Undertale (Unedited Piano Puzzle Solution) : r/TwoBestFriendsPlay
Undertale] The Tile Puzzle | Undertale, Puzzle, Spin out
Undertale Part #8 - Dogbass
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
undertale - How do I solve the ice tic-tac-toe puzzle? - Arqade
Undertale Hotlands Puzzle Solved - YouTube
Critical Play: Puzzles in Undertale | by June Burkle | Game Design Fundamentals | Medium