Return of the Invaders
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Display
Type: raster Vertical
Resolution: 288 x 224
Refresh: 60.58 Hz
Processors
3x Zilog Z80 @ 3.072 MHz
Motorola MC68705P5 @ 3.072 MHz
Audio
SN76489A @ 3.072 MHz
SN76489A @ 3.072 MHz
Channels: 1
Controls
Players: 2
Coin slots: 2
joy, 2-way, 1 button
joy, 2-way, 1 button
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 |
|---|---|---|---|
| DSW-A (RB3):1, DSW-A (RB3):2 | Bonus Life | DSW-A (RB3):1 DSW-A (RB3):2OFF OFF 30k, 80k & every 80k ✱ON OFF 30k, 80kOFF ON 30kON ON None | 30k, 80k & every 80k |
| DSW-A (RB3):3 | Free Play | OFF No ✱ON Yes | No |
| DSW-A (RB3):4, DSW-A (RB3):5 | Lives | DSW-A (RB3):4 DSW-A (RB3):5OFF OFF 1ON OFF 2OFF ON 3 ✱ON ON 5 | 3 |
| DSW-A (RB3):6 | Unused | OFF Off ✱ON On | Off |
| DSW-A (RB3):7 | Flip Screen | OFF Off ✱ON On | Off |
| DSW-A (RB3):8 | Cabinet | ON Upright ✱OFF Cocktail | Upright |
| DSW-B (RB2):1, DSW-B (RB2):2, DSW-B (RB2):3, DSW-B (RB2):4 | Coin A | DSW-B (RB2):1 DSW-B (RB2):2 DSW-B (RB2):3 DSW-B (RB2):4OFF OFF OFF OFF 9 Coins/1 CreditON OFF OFF OFF 8 Coins/1 CreditOFF ON OFF OFF 7 Coins/1 CreditON ON OFF OFF 6 Coins/1 CreditOFF OFF ON OFF 5 Coins/1 CreditON OFF ON OFF 4 Coins/1 CreditOFF ON ON OFF 3 Coins/1 CreditON ON ON OFF 2 Coins/1 CreditON ON ON ON 1 Coin/1 Credit ✱OFF ON ON ON 1 Coin/2 CreditsON OFF ON ON 1 Coin/3 CreditsOFF OFF ON ON 1 Coin/4 CreditsON ON OFF ON 1 Coin/5 CreditsOFF ON OFF ON 1 Coin/6 CreditsON OFF OFF ON 1 Coin/7 CreditsOFF OFF OFF ON 1 Coin/8 Credits | 1 Coin/1 Credit |
| DSW-B (RB2):5, DSW-B (RB2):6, DSW-B (RB2):7, DSW-B (RB2):8 | Coin B | DSW-B (RB2):5 DSW-B (RB2):6 DSW-B (RB2):7 DSW-B (RB2):8OFF OFF OFF OFF 9 Coins/1 CreditON OFF OFF OFF 8 Coins/1 CreditOFF ON OFF OFF 7 Coins/1 CreditON ON OFF OFF 6 Coins/1 CreditOFF OFF ON OFF 5 Coins/1 CreditON OFF ON OFF 4 Coins/1 CreditOFF ON ON OFF 3 Coins/1 CreditON ON ON OFF 2 Coins/1 CreditON ON ON ON 1 Coin/1 Credit ✱OFF ON ON ON 1 Coin/2 CreditsON OFF ON ON 1 Coin/3 CreditsOFF OFF ON ON 1 Coin/4 CreditsON ON OFF ON 1 Coin/5 CreditsOFF ON OFF ON 1 Coin/6 CreditsON OFF OFF ON 1 Coin/7 CreditsOFF OFF OFF ON 1 Coin/8 Credits | 1 Coin/1 Credit |
| DSW-C (RB1):1 | Push Start to Skip Stage (Cheat) | OFF Off ✱ON On | Off |
| DSW-C (RB1):2 | Unused | OFF Off ✱ON On | Off |
| DSW-C (RB1):3 | Unused | OFF Off ✱ON On | Off |
| DSW-C (RB1):4 | Unused | OFF Off ✱ON On | Off |
| DSW-C (RB1):5 | Coin Per Play Display | ON NoOFF Yes ✱ | Yes |
| DSW-C (RB1):6 | Year Display | ON NoOFF Yes ✱ | Yes |
| DSW-C (RB1):7 | Invulnerability (Cheat) | OFF Off ✱ON On | Off |
| DSW-C (RB1):8 | Coinage | OFF A and B ✱ON A only | A and B |