Hard Head
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Display
Type: raster Horizontal
Resolution: 256 x 224
Refresh: 59.19 Hz
Processors
Zilog Z80 @ 6 MHz
Zilog Z80 @ 3 MHz
Audio
YM3812 OPL2 @ 3 MHz
AY-3-8910A PSG @ 1.5 MHz
Samples
Channels: 1
Controls
Players: 2
Coin slots: 2
joy, 8-way, 2 buttons
joy, 8-way, 2 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 |
|---|---|---|---|
| SW1:1 | Demo Sounds | OFF OffON On ✱ | On |
| SW1:2, SW1:3, SW1:4 | Bonus Life | SW1:2 SW1:3 SW1:4OFF OFF OFF No BonusON OFF OFF 10K ✱OFF ON OFF 20KON ON OFF 50KOFF OFF ON 50K, Every 50KON OFF ON 100K, Every 50KOFF ON ON 100K, Every 100KON ON ON 200K, Every 100K | 10K |
| SW1:5, SW1:6, SW1:7 | Coinage | SW1:5 SW1:6 SW1:7ON ON ON 5 Coins/1 CreditOFF ON ON 4 Coins/1 CreditON OFF ON 3 Coins/1 CreditOFF OFF ON 2 Coins/1 CreditOFF OFF OFF 1 Coin/1 Credit ✱ON OFF OFF 1 Coin/2 CreditsOFF ON OFF 1 Coin/3 CreditsON ON OFF 1 Coin/4 Credits | 1 Coin/1 Credit |
| SW1:8 | Invulnerability (Cheat) | OFF Off ✱ON On | Off |
| SW2:1 | Flip Screen | OFF Off ✱ON On | Off |
| SW2:2 | Cabinet | OFF Upright ✱ON Cocktail | Upright |
| SW2:3 | Play Together | ON NoOFF Yes ✱ | Yes |
| SW2:4, SW2:5 | Lives | SW2:4 SW2:5OFF OFF 2ON OFF 3 ✱OFF ON 4ON ON 5 | 3 |
| SW2:6, SW2:7, SW2:8 | Difficulty | SW2:6 SW2:7 SW2:8OFF OFF OFF EasiestON OFF OFF Very EasyOFF ON OFF EasyON ON OFF ModerateOFF OFF ON Normal ✱ON OFF ON HarderOFF ON ON Very HardON ON ON Hardest | Normal |