Games V25.1
Game Information
| manufacturer | U.S. Games, Inc. |
| year | 1991 |
| clone of | usgames |
| other clones | usg182 usg185 usg187c usg211c usg251 |
| genre | N/A |
| downloads | 0 |
Screenshots
Download Details
| split set | usg251.zip 82.58k |
| parent set | usgames.zip 169.18k ↗ |
| standalone set | usg251.7z 151.45k |
Driver Details
| source | misc/usgames.cpp |
| status | good |
| emulation | good |
| savestate | supported |
Screen Details
| display | screen |
| type | raster |
| orientation | horizontal |
| width | 400px |
| height | 248px |
| refresh | 60mhz |
Input Details
| player | 1 |
| type | only_buttons |
| buttons | 7 |
| directions | N/A |
Chipset Details
| name | Motorola MC6809 |
| clock | 5.72mhz |
| name | Speaker |
| clock | N/A |
| name | AY-3-8912A PSG |
| clock | 2.86mhz |
ROM Details
| name | size | crc |
|---|---|---|
| bb_rom0.251_4e36_u12.u12 | 32.00k | b9c6e9c6 |
| gamerom_1-a_e9fd_u18.u18 | 64.00k | 8feabf59 |
| gamerom_2-a_c61a_u28.u28 | 64.00k | eb225ef4 |
| gamerom_3-a_24ba_u35.u35 | 64.00k | 9542295b |
| gamerom_4-a_447e_u36.u36 | 64.00k | b6d007be |
| bb_sec2.u19 | 260.00b | nodump |
| bb_sec1.u46 | 260.00b | nodump |