Objects:
exit  : 1094
rocket: 483
mine  : 15540
bounce: 2434
gold  : 28592
gauss : 763
launch: 1053
ninja : 1000
floor : 818
oneway: 3011
drone : 2189
door  : 1478
thwump: 960

Tiles:
0: 446786, 1: 208729
2: 2401, 3: 2854, 4: 2529, 5: 2875
6: 718, 7: 710, 8: 866, 9: 823
:: 1032, ;: 988, <: 942, =: 977
>: 1556, ?: 1608, @: 1464, A: 1517
B: 1275, C: 1292, D: 1338, E: 1373
F: 1513, G: 1587, H: 1607, I: 1670
J: 1335, K: 1414, L: 1422, M: 1471
N: 4328, O: 3868, P: 4616, Q: 3516