Block
4 starting cells. Watch it evolve, then experiment with it in the free Playground.
4 CELLSOPEN PLAYGROUND
STRUCTURE WIKI
Explore classic patterns, long-lived seeds, fleets, and original experimental designs before dropping them into the live grid.
STILL LIFES14 STRUCTURES
Beehive
6 starting cells. Watch it evolve, then experiment with it in the free Playground.
6 CELLSOPEN PLAYGROUND
Loaf
7 starting cells. Watch it evolve, then experiment with it in the free Playground.
7 CELLSOPEN PLAYGROUND
Boat
5 starting cells. Watch it evolve, then experiment with it in the free Playground.
5 CELLSOPEN PLAYGROUND
Tub
4 starting cells. Watch it evolve, then experiment with it in the free Playground.
4 CELLSOPEN PLAYGROUND
Pond
8 starting cells. Watch it evolve, then experiment with it in the free Playground.
8 CELLSOPEN PLAYGROUND
Snake
6 starting cells. Watch it evolve, then experiment with it in the free Playground.
6 CELLSOPEN PLAYGROUND
Ship
6 starting cells. Watch it evolve, then experiment with it in the free Playground.
6 CELLSOPEN PLAYGROUND
Carrier
6 starting cells. Watch it evolve, then experiment with it in the free Playground.
6 CELLSOPEN PLAYGROUND
Long Boat
7 starting cells. Watch it evolve, then experiment with it in the free Playground.
7 CELLSOPEN PLAYGROUND
Eater
7 starting cells. Watch it evolve, then experiment with it in the free Playground.
7 CELLSOPEN PLAYGROUND
Barge
6 starting cells. Watch it evolve, then experiment with it in the free Playground.
6 CELLSOPEN PLAYGROUND
Long Barge
8 starting cells. Watch it evolve, then experiment with it in the free Playground.
8 CELLSOPEN PLAYGROUND
Lake II
24 starting cells. Watch it evolve, then experiment with it in the free Playground.
24 CELLSOPEN PLAYGROUND
OSCILLATORS14 STRUCTURES
Blinker
3 starting cells. Watch it evolve, then experiment with it in the free Playground.
3 CELLSOPEN PLAYGROUND
Toad
6 starting cells. Watch it evolve, then experiment with it in the free Playground.
6 CELLSOPEN PLAYGROUND
Beacon
8 starting cells. Watch it evolve, then experiment with it in the free Playground.
8 CELLSOPEN PLAYGROUND
Spark
12 starting cells. Watch it evolve, then experiment with it in the free Playground.
12 CELLSOPEN PLAYGROUND
Pentadecathlon
10 starting cells. Watch it evolve, then experiment with it in the free Playground.
10 CELLSOPEN PLAYGROUND
Figure Eight
18 starting cells. Watch it evolve, then experiment with it in the free Playground.
18 CELLSOPEN PLAYGROUND
Quad Beacon
16 starting cells. Watch it evolve, then experiment with it in the free Playground.
16 CELLSOPEN PLAYGROUND
Cross Pulse
9 starting cells. Watch it evolve, then experiment with it in the free Playground.
9 CELLSOPEN PLAYGROUND
Octagon
12 starting cells. Watch it evolve, then experiment with it in the free Playground.
12 CELLSOPEN PLAYGROUND
Double Toad
12 starting cells. Watch it evolve, then experiment with it in the free Playground.
12 CELLSOPEN PLAYGROUND
Pulsar
48 starting cells. Watch it evolve, then experiment with it in the free Playground.
48 CELLSOPEN PLAYGROUND
Tumbler
16 starting cells. Watch it evolve, then experiment with it in the free Playground.
16 CELLSOPEN PLAYGROUND
Pentoad
20 starting cells. Watch it evolve, then experiment with it in the free Playground.
20 CELLSOPEN PLAYGROUND
Bipole
8 starting cells. Watch it evolve, then experiment with it in the free Playground.
8 CELLSOPEN PLAYGROUND
SPACESHIPS12 STRUCTURES
Glider
5 starting cells. Watch it evolve, then experiment with it in the free Playground.
5 CELLSOPEN PLAYGROUND
Lightship
9 starting cells. Watch it evolve, then experiment with it in the free Playground.
9 CELLSOPEN PLAYGROUND
Midship
11 starting cells. Watch it evolve, then experiment with it in the free Playground.
11 CELLSOPEN PLAYGROUND
Heavyship
13 starting cells. Watch it evolve, then experiment with it in the free Playground.
13 CELLSOPEN PLAYGROUND
Twin Gliders
10 starting cells. Watch it evolve, then experiment with it in the free Playground.
10 CELLSOPEN PLAYGROUND
Glider Wing
10 starting cells. Watch it evolve, then experiment with it in the free Playground.
10 CELLSOPEN PLAYGROUND
Convoy
15 starting cells. Watch it evolve, then experiment with it in the free Playground.
15 CELLSOPEN PLAYGROUND
Arrow Fleet
9 starting cells. Watch it evolve, then experiment with it in the free Playground.
9 CELLSOPEN PLAYGROUND
Loafer
20 starting cells. Watch it evolve, then experiment with it in the free Playground.
20 CELLSOPEN PLAYGROUND
Copperhead
28 starting cells. Watch it evolve, then experiment with it in the free Playground.
28 CELLSOPEN PLAYGROUND
Canada Goose
36 starting cells. Watch it evolve, then experiment with it in the free Playground.
36 CELLSOPEN PLAYGROUND
Glider Squadron
15 starting cells. Watch it evolve, then experiment with it in the free Playground.
15 CELLSOPEN PLAYGROUND
METHUSELAHS15 STRUCTURES
R-pentomino
5 starting cells. Watch it evolve, then experiment with it in the free Playground.
5 CELLSOPEN PLAYGROUND
Acorn
7 starting cells. Watch it evolve, then experiment with it in the free Playground.
7 CELLSOPEN PLAYGROUND
Diehard
7 starting cells. Watch it evolve, then experiment with it in the free Playground.
7 CELLSOPEN PLAYGROUND
B-heptomino
7 starting cells. Watch it evolve, then experiment with it in the free Playground.
7 CELLSOPEN PLAYGROUND
Pi-heptomino
7 starting cells. Watch it evolve, then experiment with it in the free Playground.
7 CELLSOPEN PLAYGROUND
Rabbits
9 starting cells. Watch it evolve, then experiment with it in the free Playground.
9 CELLSOPEN PLAYGROUND
Switchback
8 starting cells. Watch it evolve, then experiment with it in the free Playground.
8 CELLSOPEN PLAYGROUND
Ember Seed
7 starting cells. Watch it evolve, then experiment with it in the free Playground.
7 CELLSOPEN PLAYGROUND
Turbine Seed
7 starting cells. Watch it evolve, then experiment with it in the free Playground.
7 CELLSOPEN PLAYGROUND
Century
6 starting cells. Watch it evolve, then experiment with it in the free Playground.
6 CELLSOPEN PLAYGROUND
Thunderbird
6 starting cells. Watch it evolve, then experiment with it in the free Playground.
6 CELLSOPEN PLAYGROUND
Herschel
6 starting cells. Watch it evolve, then experiment with it in the free Playground.
6 CELLSOPEN PLAYGROUND
Switch Engine
8 starting cells. Watch it evolve, then experiment with it in the free Playground.
8 CELLSOPEN PLAYGROUND
Bunnies
9 starting cells. Watch it evolve, then experiment with it in the free Playground.
9 CELLSOPEN PLAYGROUND
Pre-pulsar
16 starting cells. Watch it evolve, then experiment with it in the free Playground.
16 CELLSOPEN PLAYGROUND
EXPERIMENTAL14 STRUCTURES
Aurora
14 starting cells. Watch it evolve, then experiment with it in the free Playground.
14 CELLSOPEN PLAYGROUND
Butterfly
12 starting cells. Watch it evolve, then experiment with it in the free Playground.
12 CELLSOPEN PLAYGROUND
Crown
11 starting cells. Watch it evolve, then experiment with it in the free Playground.
11 CELLSOPEN PLAYGROUND
Helix
10 starting cells. Watch it evolve, then experiment with it in the free Playground.
10 CELLSOPEN PLAYGROUND
Nebula
14 starting cells. Watch it evolve, then experiment with it in the free Playground.
14 CELLSOPEN PLAYGROUND
Orbital
16 starting cells. Watch it evolve, then experiment with it in the free Playground.
16 CELLSOPEN PLAYGROUND
Trident
13 starting cells. Watch it evolve, then experiment with it in the free Playground.
13 CELLSOPEN PLAYGROUND
Lotus
16 starting cells. Watch it evolve, then experiment with it in the free Playground.
16 CELLSOPEN PLAYGROUND
Prism
11 starting cells. Watch it evolve, then experiment with it in the free Playground.
11 CELLSOPEN PLAYGROUND
Starforge
15 starting cells. Watch it evolve, then experiment with it in the free Playground.
15 CELLSOPEN PLAYGROUND
Firefly
11 starting cells. Watch it evolve, then experiment with it in the free Playground.
11 CELLSOPEN PLAYGROUND
Monolith
14 starting cells. Watch it evolve, then experiment with it in the free Playground.
14 CELLSOPEN PLAYGROUND
Wildflower
11 starting cells. Watch it evolve, then experiment with it in the free Playground.
11 CELLSOPEN PLAYGROUND
Comet Tail
9 starting cells. Watch it evolve, then experiment with it in the free Playground.
9 CELLSOPEN PLAYGROUND