[Mod] Moving Nyan Cats [nyan]
This mod makes nyan cats move forward and leave trails of rainbows. If they run into something that isn't air, they will turn and move a different direction. The rainbows they make cannot be picked up, so you can't use nyan cats to farm tons of rainbows.

This is what it looks when a nyan cat spawns in a cave:

Code License: CC0
Download: https://www.dropbox.com/s/0zm1dgpgdku92rl/nyan.zip?dl=0

This is what it looks when a nyan cat spawns in a cave:

Code License: CC0
Download: https://www.dropbox.com/s/0zm1dgpgdku92rl/nyan.zip?dl=0