A 17-level world based in the void around levels. Meant to build up concepts and knowledge slowly like the base game does.
https://drive.google.com/file/d/1AE54RWOEM1VHyt96bYkvtQpkiBVQDfm_/view?usp=shari...

Skipped a few levels (for now), but this level pack is really amazing. It's not overtly complex in design yet it just constantly perplexes you. Highly recommended!

Cool, but why do some levels have '-X' at the end? Does it mean they're supposed to be challenge levels? (The ones with the red outline)