CGL is a simple game whereby random squares on a grid are filled. These are deemed to be "alive". Under a set rule based on the number of filled adjacent cells a [[Cell (mathematics)|cell]] either continues to live, dies, or is born. | CGL is a simple game whereby random squares on a grid are filled. These are deemed to be "alive". Under a set rule based on the number of filled adjacent cells a [[Cell (mathematics)|cell]] either continues to live, dies, or is born. |