| Deathchase | Routines |
| Prev: 637C | Up: Map | Next: 642E |
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Used by the routine at 5F89.
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| 63FC | LD A,($5DCA) | |||
| 63FF | CP C | |||
| 6400 | RET NZ | |||
| 6401 | LD A,C | |||
| 6402 | CP $01 | |||
| 6404 | JR Z,$6453 | |||
| 6406 | CP $1F | |||
| 6408 | JR Z,$640F | |||
| 640A | LD HL,$5DCB | Set that a bonus enemy is on screen | ||
| 640D | SET 1,(HL) | |||
| 640F | LD DE,$631A | 631A - Plane graphic | ||
| 6412 | BIT 7,(HL) | |||
| 6414 | JR Z,$641B | |||
| 6416 | LD DE,$632A | We hit the plane, use the blown up graphic instead at 632A | ||
| 6419 | JR $642B | |||
| 641B | LD A,($5DD1) | |||
| 641E | BIT 0,A | |||
| 6420 | JR NZ,$642B | |||
| 6422 | LD DE,$6C07 | 6C07 - Tank graphic | ||
| 6425 | LD HL,$650F | |||
| 6428 | LD ($5DCD),HL | |||
| 642B | LD A,($5DCA) | |||
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Control continues to 642E
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| Prev: 637C | Up: Map | Next: 642E |