Game Companies : Sigma Ent. Inc.
Developed and Published Games
| 1980 | ||
|---|---|---|
| Arcade Games | Golden Invaders | 1980 |
| 1981 | ||
|---|---|---|
| Arcade Games | Spiders | 1981 |
| 1982 | ||
|---|---|---|
| Arcade Games | Battle Cruiser M-12 | 1982 |
| 1984 | ||
|---|---|---|
| Arcade Games | Wanted | 1984 |
| 1989 | ||
|---|---|---|
| NES | Hissatsu Doujou Yaburi | 07/18/89 |
| NES | Vegas Connection | 11/24/89 |
| 1990 | ||
|---|---|---|
| Game Boy | Popeye | 04/20/90 |
| Genesis | Psy-Blade | 04/27/90 |
| Genesis | Shadow Blasters | 08/10/90 |
| Genesis | Shadow Blasters | 08/10/90 |
| Game Boy | Painter Momopi | 12/07/90 |
| NES | Musashi no Bouken | 12/22/90 |
| 1991 | ||
|---|---|---|
| GameGear | Super Golf | 04/19/91 |
| NES | Fuzzical Fighter | 05/17/91 |
| NES | Time Zone | 10/25/91 |
| Game Boy | Popeye 2 | 11/22/91 |
| 1992 | ||
|---|---|---|
| Arcade Games | Battletech | 1992 |
| SNES | Maka Maka | 04/24/92 |
| Game Boy | Pocket Battle | 04/28/92 |
