Quarterback

Platforms: Amstrad CPC, Apple II, Apple IIgs, Arcade, Commodore 64, IBM PC/Compatibles, NES / Famicom, ZX Spectrum
Apple IIgs
Technical Info
Minimum RAM Required: 512 KB
Media: 3.5" Disk
Input Devices: Joystick * , Keyboard
 
* Joystick required for 2 player game.
Gameplay Info
Business Model: Commercial
Number of Players Supported: 1-2 Players
Multiplayer Gameplay: Simultaneous
Arcade
Monitor
Monitor Orientation: Vertical
Monitor Type: Raster
Monitor Capabilities: Color
Video Resolution: 320 x 240 @ 60.000000 Hz
Sound
Sound Capabilities: Mono
Sound CPU: Intel 80186 @ 16.0 MHz (x1)
Sound Hardware: 8-Bit Binary Weighted DAC (x8) , Analog Devices AD7524 (x6) , Analog Devices AD7533 (x1) , General Instrument AY-3-8910A @ 1.666666 MHz (x2)
Hardware
CPU: Zilog Z80 @ 6.0 MHz (x2)
Cabinet Availability: Dedicated Cabinet
Cabinet Type: Cocktail Table , Upright/Standard
Gameplay Info
Number of Players Supported: 1-2 Players
Control Panel Layout: Multiple Players (Ambidextrous)
Multiplayer Gameplay: Simultaneous
Controls (per player): Analog Joystick with Spring Return (x1) , Button (x1) , Joystick (x1)
Commodore 64
Technical Info
Media: 5.25" Disk
Input Devices: Joystick
Gameplay Info
Business Model: Commercial
Number of Players Supported: 1-2 Players
Multiplayer Gameplay: Simultaneous
IBM PC/Compatibles
Technical Info
Minimum CPU required: 8088 / 8086
Minimum RAM Required: 256 KB
Minimum DOS version: Bootable Disk
Display Hardware Supported: CGA , EGA , Hercules , MCGA
Media: 5.25" Disk
Sound Hardware Supported: PC Internal Speaker
Input Devices: Joystick , Keyboard
Gameplay Info
Business Model: Commercial
Number of Players Supported: 1-2 Players
NES / Famicom
Technical Info
Media: Cartridge
Input Devices: NES Controller
Gameplay Info
Business Model: Commercial
Number of Players Supported: 1-2 Players
Multiplayer Gameplay: Simultaneous