Conway's Cells

About this app

Discover the beauty of cellular automata with Conway's Cells, a polished and powerful implementation of Conway's Game of Life for iOS. WHAT IS THE GAME OF LIFE? Conway's Game of Life is a zero-player game where cells on a grid live, die, or multiply based on simple rules. Despite its simplicity, it produces astonishingly complex behavior — gliders that travel across the screen, oscillators that pulse rhythmically, and structures that generate infinite streams of spaceships. TAP, DRAW, AND EXPLORE • Tap individual cells to toggle them alive or dead • Use drawing tools (line, rectangle, circle) to sketch structures quickly • Stamp pre-built patterns onto the grid with a ghost preview before placement • Zoom in to see every cell, pan across large grids MANY CLASSIC PATTERNS Browse a curated library of famous Game of Life patterns: • Still Lifes: Block, Beehive, Loaf, Boat, Ship, Pond • Oscillators: Blinker, Toad, Pulsar, Pentadecathlon • Spaceships: Glider, LWSS, HWSS, Copperhead • Guns: Gosper Glider Gun, Simkin Glider Gun • Methuselahs: R-pentomino, Acorn, Diehard • Save your own creations to the pattern library CUSTOMIZABLE THEMES Personalize with 11 visual themes — Classic, Blueprint, Matrix, Cyberpunk, Laser, Ocean, Forest, Sunset, Terminal, Pixel, Gameboy. Unlock additional themes with a one-time purchase. 3D VISUALIZATION See the Game of Life like never before. Switch to a 3D torus, cylinder, or sphere topology. Watch patterns wrap around edges in real time. FULL CONTROL • Adjustable simulation speed from 1 to 60 generations per second • Step through generations one at a time • Generation counter and population graph • Undo and redo support • Auto-save your session — pick up right where you left off Conway's Cells is free with optional in-app purchases to remove ads and unlock Pro features.

This release focuses on stability, performance, and polish: • Fixed a rare crash when resizing the grid with an active selection • Correct 3D sphere simulation at the poles, plus smoother large-grid performance • Reliable session save/restore on large grids • Play/Pause stays in sync, and background music resumes as expected • Many accessibility improvements (VoiceOver, touch targets, Dynamic Type) • Various bug fixes throughout

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1. First observed Sep 1, 2026 · 1:27 PM Free