| Software list: | Sega Mega Drive/Genesis cartridges (megadriv) |
|---|---|
| Short name: | columns1 |
| Year: | 1990 |
| Publisher: | Sega |
| Parent: | Columns (World, v1.1?) |
| Supported: | Yes |
| alt_title: | コラムス |
| release: | 19900630 (JPN) |
| serial: | G-4035 (JPN) |
| Short name: | cart |
|---|---|
| Interface: | megadriv_cart |
| ic1: | MPR-13193-T |
| ic2: | (unpopulated) |
| ic3: | (unpopulated) |
| ic4: | (unpopulated) |
| ic5: | (unpopulated) |
| pcb: | ?? (Sega) |