# Stage D at its start (ending.txt up to 6700): the falling grates wait for their leader (204B00 at x
# FEF0, y 01B2); every grate row of stages D and F has direction 0 or 2. At 6700 grate 203FC0 gets
# direction 1 and y 00B2 (the leader 100 past it), grate 203F20 direction 3 and x FDF0 (the same along
# x); back to 0 at 6701 (08B258, 08B25C, 08B279-08B292, 08B2AC-08B2C4).
1800  press coin1
1860  press start1
3180  poke 20F061 08
3280  poke 20F06E 0C
3280  poke 20F06F 00
3380  press start1
3480  roll 1 12 -12
3480  press button1
3480  poke 204FDE 18
3525  press button1
3570  press button1
3600  poke 204FDE 18
3615  press button1
3660  press button1
3705  press button1
3720  poke 204FDE 18
3750  press button1
3795  press button1
3840  press button1
3840  poke 204FDE 18
3885  press button1
3930  press button1
3960  roll 1 12 12
3960  poke 204FDE 18
4080  poke 204FDE 18
4200  poke 204FDE 18
4320  poke 204FDE 18
4440  roll 1 12 12
4440  poke 204FDE 18
4560  poke 204FDE 18
4680  poke 204FDE 18
4800  poke 204FDE 18
4920  roll 1 12 12
4920  poke 204FDE 18
5040  poke 204FDE 18
5160  poke 204FDE 18
5280  poke 204FDE 18
5400  roll 1 12 12
5400  poke 204FDE 18
5520  poke 204FDE 18
5640  poke 204FDE 18
5760  poke 204FDE 18
5880  roll 1 12 -12
5880  poke 204FDE 18
6000  poke 204FDE 18
6120  poke 204FDE 18
6240  poke 204FDE 18
6360  roll 1 0 -12
6360  poke 204FDE 18
6480  poke 204FDE 18
6600  poke 204FDE 18
6700  poke 203FE4 01
6700  poke 203FE5 00
6700  poke 204012 B2
6700  poke 204013 00
6700  poke 203F44 03
6700  poke 203F45 00
6700  poke 203F6E F0
6700  poke 203F6F FD
6701  poke 203FE4 00
6701  poke 203FE5 00
6701  poke 203F44 00
6701  poke 203F45 00
6800  end
