Brick Puzzles

Enter a brick code (4 hex digits — try 134E) and save a puzzle series to LocalStorage: one puzzle per pyramid board size, each asking you to tile that pyramid with copies of this one brick.

Every puzzle in the series carries two constraints (see Constraints): bricks stay posts-up (no tipping), and wherever two bricks touch, a post must meet a hole — see the Bricks page's "Modified Bricks" section for why that rule matters. Saved series show up on the Objects page, where you can open one on the Solve page.