Alphabet Tower

Alphabet Tower is a chaotic world accessible from the stack of blocks in the Nail Board.

Features
This world primarily takes place on top of a large tower made up of spinning blocks, with transparent characters resembling the letters of the alphabet. Interacting with these characters will teleport you to other other towers with more characters, effectively making this a teleport maze. There are many other strange things that can be found, such as a long dog head, a mouth with eyes, and mathmatical symbols with sunglasses.

If the player follows the path A, C, D, then K, you will find an L-shaped character, which brings you to a cliff with many surreal giants looking down at you. The camera can pan upwards to reveal even more bizarre giants. Following the path A, H, then O will bring you to a tower with a socket on the ground, which takes you to Wire World upon interaction. Following the path B, F, X, then Z will bring you to Congregation Island.

Directions
Kubotsuki's Nexus → Nail Board → Alphabet Tower