The latest public demo version, significantly updated in early 2026, includes several major features: Custom Boss & Enemy Maker
A comprehensive editor featuring a wide variety of blocks, enemies (like Spiny and Buzzy Beetle helmets), and gizmos (magnets, trampolines, and linked doors).
: Allows you to play developer-created and community levels instantly without needing to download individual stages first.
Levels are moderately sized, not as vast as Odyssey but packed with secrets. Some areas feel empty, but the demo’s purpose is to showcase mechanics, not full worlds.
“About time. I’ve been waiting through 35 years of your replays.”