Lattice — a Conway Game of Life workbench

Transport

Speed & rules

speed

Draw

symmetry

Pattern library

Census

alive0 born / died0 / 0 pop Δ0 stable?—

cell heat = age: young → fresh → mature → old → ancient. Edges wrap (toroidal grid).

Keys

space play/pause · s step · r random · c clear · z undo · [/] speed · drag to draw, right-drag to erase. The strip below charts population over the last 240 generations.