Orbiter
SILVERSOFT
November 82 - June 83

| ZX |
| 2 |
| Dec 82 |
Sources
(click here for more information on the data shown below)
Spectrum (Buffer Micro Shop)
| 3 | WEEK to c.82-11-18 | PoCW p31 82-12-02 | |
| 2 | WEEK to c.82-12-16 | PoCW p31 82-12-30 | |
| 4 | WEEK to c.82-12-23 | PoCW p31 83-01-06 | |
| 3 | WEEK to c.82-12-30 | PoCW p35 83-01-13 | |
| 4 | WEEK to c.83-01-06 | PoCW p31 83-01-20 | |
| 4 | WEEK to c.83-01-13 | PoCW p31 83-01-27 | |
| 10 | WEEK to c.83-01-20 | PoCW p31 83-02-03 | |
| 3 | WEEK to c.83-03-24 | PoCW p39 83-04-07 | |
| 6 | WEEK to c.83-04-07 | PoCW p43 83-04-21 | |
| 9 | WEEK to c.83-06-16 | PoCW p47 83-06-30 | |