Game of Life
A shared Conway's Game of Life board. Every visitor can add a colored R-pentomino in a random orientation and watch the same simulation evolve.
Standard Conway Life can settle into still lifes or repeating oscillators.
How to Play
Select any cell to add an R-pentomino in your session color. Each click gets a random quarter-turn orientation, and the shared board advances five times each second.
How It's Built
Rust keeps one in-memory board for this server process and streams changed snapshots to browsers with Datastar SSE.