ranges are inclusive

0x00
null tile
not supposed to exist
sometimes exists accidentally

0x21 - 0x7e
symbol tiles
onstep:
onact: collect

0x80
empty tile
onstep: turn into trail

0x81 - 0x88
solid block tiles
onstep: NO
onact: add crack

0x89 - 0x90
trail tiles
onstep: turn into trail
onact:

0x91 - 0x94
flour, water, baking powder, bread
onstep: turn into trail+collect
onact: collect

0x95 - 0x96
oven, hospital
onstep: NO
onact:
onadjacent: bake, heal

0x97 - 0x9a
tele north, east, south, west (standard bq direction order)
onstep: teleport 2000 blocks directionally
onact: add crack

0x9b
linked teleporter (accompanied by entity)
onstep: teleport
onact: add crack