Sharp Physics

Cut, slice, or stack with sharp physics puzzles, every object reacts believably.

Open Sharp Physics on robluxx.com in any modern browser, no install, and it scales from widescreen desktops to phones in portrait.

Trail-and-error is fine: note which piece moved last when you almost solved it, that is your clue.

Leaderboards on robluxx.com compare everyone on the same Sharp Physics build, so scores stay comparable week to week.

Chrome, Firefox, Safari, Edge, and current Chromium browsers run Sharp Physics smoothly on robluxx.com, update if you see WebGL warnings.