Space Quest 4: Roger Wilco and the Time Rippers
| year | Version | Interpreter | description | platform | |
|---|---|---|---|---|---|
| 1991 | SCI | Amiga |
 | ||
| 1991 | SCI | Macintosh |
 | ||
| 1991 | 1.000 | SCI1 1.SQ4.057 | VGA [Spanish/English] | MS DOS |
 |
| 1991 | 1.000 | SCI1 1.SQ4.057 | VGA [French/English] | MS DOS |
 |
| 1991 | 1.3 | SCI1 1.SQ4.057 | VGA [Italian/English] | MS DOS |
|
| 1991 | 1.000 | SCI1 1.SQ4.030 | VGA [German/English] | MS DOS |
|
| 1991 | 1.1 | SCI1 1.000.753 | VGA | MS DOS |
|
| 1991 | 1.052 | SCI1 1.000.753 | VGA | MS DOS |
|
| 1991 | 1.060 | SCI1 1.000.744 | EGA | MS DOS |
|
| 1992 | 1.0 | SCI11 1.001.064 | (Windows CD version) | MS DOS |
 |
| 1992 | Does anyone have any info on this? | Tandy VIS |
 |
