
Conway's Cells
Cellular Automaton Simulator
About
What's New in Conway's Cells
1.2.0
September 6, 2026
Life is no longer the only rule here. Switch rule sets and watch a familiar pattern turn unrecognisable. Conway, HighLife and Seeds are free. A FIRST RUN THAT SHOWS YOU New installs open with a glider crossing the grid, then hand you the brush and the Play button. About twenty seconds, and skippable. FASTER ON LARGE GRIDS Neighbours are now counted with a sliding window instead of eight lookups per cell, roughly five times faster in our benchmarks. 1000x1000 finally keeps up with the fastest speed setting. ALSO Studio visuals: cell trails, and glow on the neon themes. Haptic feedback when you draw. Changing the grid size no longer resets your rule to Conway. The rewind buffer now sizes itself to available memory. A restored session no longer loses its first history snapshot. Pinch to zoom no longer toggles a cell under your second finger.
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