ref: 152159a8297a7595b4455c03361851d354288177 dir: /sys/games/lib/life/capsule8/
.....xx....... .....xx....... .............. xx...xxxx...xx x.x.x....x.x.x ..x.xx...x.x.. .xx.x....x.xx. .....xxxx..... .............. .....xx....... .....xx.......