Gray Design Associates
| Developed games | ||||||||
|---|---|---|---|---|---|---|---|---|
| Screenshot | Title | Category | File type(s) | Year | ||||
 |
Hugo II, Whodunit?
|
Adventure | 1991 | |||||
 |
Hugo III, Jungle of Doom!
|
Adventure | 1992 | |||||
 |
Hugo's House of Horrors
|
Adventure | 1990 | |||||
 |
Nitemare-3D
|
First-Person Shooter | 1994 | |||||
 |
Nitemare-3D 2.0
|
First-Person Shooter | 1995 | |||||
| Published games | ||||||||
| Screenshot | Title | Category | File type(s) | Year | ||||
|
Nitemare-3D
|
First-Person Shooter | 1994 | |||||
|
Nitemare-3D 2.0
|
First-Person Shooter | 1995 | |||||
