ref: 1f95e98dddc420321a8942d9f3195d966c7cc6c0
dir: /sys/games/lib/life/diagfuse/
x............... .x.............. ..x............. ...x............ ....x........... .....x.......... ......x......... .......x........ ........x....... .........x...... ..........x..... ...........x.... ............x... .............x.. ..............x. ...............x