Gunstar Heroes / Snake Rattle n' Roll / Joe & Mac (Conny bootleg of Mega Drive versions)
▶ Open in the searchable database
Display
Type: raster Horizontal
Resolution: 256 x 224
Refresh: 59.92 Hz
Processors
Motorola MC68000 @ 7.67 MHz
Zilog Z80 @ 3.58 MHz
Audio
Sega 315-5313 Megadrive VDP @ 53.693 MHz
Sega VDP PSG @ 3.58 MHz
YM2612 OPN2 @ 7.67 MHz
Channels: 1
Controls
Players: 2
Coin slots: 2
joy, 8-way, 3 buttons
joy, 8-way, 3 buttons
DIP Switch Settings
Data from MAME. On later hardware, game settings are typically in the Test/Service Menu, not DIP switches. Learn more
| Switch | Setting | Options | Default |
|---|---|---|---|
| DSWA:1 | Unknown | OFF Off ✱ON On | Off |
| DSWA:2 | Unknown | OFF Off ✱ON On | Off |
| DSWA:3 | Unknown | OFF Off ✱ON On | Off |
| DSWA:4 | Unknown | OFF Off ✱ON On | Off |
| DSWA:5 | Unknown | OFF Off ✱ON On | Off |
| DSWA:6 | Unknown | OFF Off ✱ON On | Off |
| DSWA:7 | Unknown | OFF Off ✱ON On | Off |
| DSWA:8 | Unknown | OFF Off ✱ON On | Off |
| DSWB:1 | Unknown | OFF Off ✱ON On | Off |
| DSWB:2 | Unknown | OFF Off ✱ON On | Off |
| DSWB:3 | Unknown | OFF Off ✱ON On | Off |
| DSWB:4 | Unknown | OFF Off ✱ON On | Off |
| DSWB:5 | Unknown | OFF Off ✱ON On | Off |
| DSWB:6 | Unknown | OFF Off ✱ON On | Off |
| DSWB:7 | Unknown | OFF Off ✱ON On | Off |
| DSWB:8 | Unknown | OFF Off ✱ON On | Off |
| DSWC:1 | Unknown | OFF Off ✱ON On | Off |
| DSWC:2 | Unknown | OFF Off ✱ON On | Off |
| DSWC:3 | Unknown | OFF Off ✱ON On | Off |
| DSWC:4 | Unknown | OFF Off ✱ON On | Off |
| DSWC:5 | Unknown | OFF Off ✱ON On | Off |
| DSWC:6 | Unknown | OFF Off ✱ON On | Off |
| DSWC:7 | Unknown | OFF Off ✱ON On | Off |
| DSWC:8 | Unknown | OFF Off ✱ON On | Off |