| Hunchback | Routines |
| Prev: 6620 | Up: Map | Next: 6652 |
| 662B | LD A,$FB | |||
| 662D | IN A,($FE) | |||
| 662F | BIT 0,A | |||
| 6631 | JR Z,$6652 | |||
| 6633 | LD A,($60B9) | |||
| 6636 | CP $00 | |||
| 6638 | JR Z,$6640 | |||
| 663A | IN A,($1F) | |||
| 663C | BIT 1,A | |||
| 663E | JR NZ,$6652 | |||
| 6640 | LD A,($60BA) | |||
| 6643 | CP $00 | |||
| 6645 | JP NZ,$EB12 | |||
| 6648 | LD A,($60BB) | |||
| 664B | CP $00 | |||
| 664D | JP NZ,$EB2C | |||
| 6650 | JR $6691 | |||
| Prev: 6620 | Up: Map | Next: 6652 |