| adress | hexaddress | NAME | description | OS |
|---|---|---|---|---|
| 704 | $02C0 | PCOLR0 | Color of Player 0 and Missile 0 | both |
| 705 | $02C1 | PCOLR1 | Color of Player 1 and Missile 1 | both |
| 706 | $02C2 | PCOLR2 | Color of Player 3 and Missile 2 | both |
| 707 | $02C3 | PCOLR3 | Color of Player 3 and Missile 3 | both |
| 708 | $02C4 | COLOR0 | Color Register 0. | both |
| 709 | $02C5 | COLOR1 | both | |
| 710 | $02C6 | COLOR2 | both | |
| 711 | $02C7 | COLOR3 | both | |
| 712 | $02C8 | COLOR4 | both | |
| 732 | $02FC | HELPFG | both | |
| 736,737 | $02E0,$02E1 | RUNAD | both | |
| 764 | $02FC | CH | both | |
| 53279 | $D01F | CONSOL | both |