Status: good
| Name | Description | Year | Manufacturer | Rom of | Clone of |
| 4enraya | 4 En Raya (set 1) | 1990 | IDSA | | |
| 4enrayaa | 4 En Raya (set 2) | 1990 | IDSA | 4enraya | 4enraya |
| tangramq | Tangram Q | 1983 | SNK | | |
|
Status: imperfect
| Name | Description | Year | Manufacturer | Rom of | Clone of |
| filetto | Filetto (v1.05 901009) | 1990 | Novarmatic | | |
|
Status: preliminary
| Name | Description | Year | Manufacturer | Rom of | Clone of |
| 4enlinea | Cuatro en Linea (rev. A-07) | 1991 | Compumatic / CIC Play | | |
| 4enlineb | Cuatro en Linea (rev. A-06) | 1991 | Compumatic / CIC Play | 4enlinea | 4enlinea |
|