Nemesis specifications

• Main CPU: Motorola 68000
  Motorola 68000
  The Motorola 68000 is a 16/32-bit CISC microprocessor core designed and marketed by Freescale Semiconductor...
  
   @ 9.216 MHz
• Sound CPU: Zilog Z80
  Zilog Z80
  The Zilog Z80 is an 8-bit microprocessor designed by Zilog and sold from July 1976 onwards. It was widely used both in desktop and embedded computer designs as well as for military purposes...
  
  
• Sound Chip: 2x AY-3-8910 PSG
  Programmable sound generator
  A Programmable Sound Generator is a sound chip that generates sound waves by synthesizing multiple basic waveforms, and often some kind of noise generator, and combining and mixing these waveforms into a complex waveform, then shaping the amplitude of the resulting waveform using...
  
   or YM2151, VLM5030 and K007232
  Konami SCC
  The Konami SCC is a custom sound chip that was developed by Konami with Yamaha. It is one of several sound/memory management chips Konami developed in-house that ended up in use in home computer and video game systems from the late 1980s into the 1990s until the fourth generation systems were...
  
  

List of Konami GX400 games

• Black Panther
  Black Panther (arcade game)
  Black Panther is a platform beat 'em up arcade game released by Konami in 1987. You play a black panther cat who has to claw or jump on enemies to kill them. You collect power-ups and defeat bosses to advance levels....
  
  (1987)
• City Bomber
  City Bomber
  City Bomber is a vehicular combat arcade game developed and distributed by Konami and first released in 1987.-Gameplay:In City Bomber, the player is in pursuit of a gang of criminals. In order to keep the criminals from escaping, the player must reach checkpoints within a specified amount of time...
  
  (1987)
• Galactic Warriors (1985)
• Gradius
  Gradius
  The Gradius games, first introduced in 1985, make up a series of scrolling shooter video games published by Konami for a variety of portable, console and arcade platforms. In many games in the series, the player controls a ship known as the Vic Viper...
  
  / Nemesis (1985)
• Hyper Crash (1987)
• Konami GT
  Konami GT
  Konami GT is a 1985 racing videogame released by Konami, off their GX400 architecture. The player drives a sportscar with a turbo mode that can be activated by the gearshift, but wastes more fuel and puts the player at a higher risk of hitting an obstacle...
  
  / Konami RF2 Red Fighter (1985)
• Nyan Nyan Panic / Kitten Kaboodle (1988)
• Salamander
  Salamander (arcade game)
  , retitled Life Force in North America and in the Japanese arcade re-release , is a scrolling shooter arcade game by Konami. Released in 1986 as a spin-off to Gradius, Salamander introduced a simplified power-up system, two-player cooperative gameplay and both horizontally and vertically scrolling...
  
  / Life Force (1986)
• Twinbee
  Twinbee (video game)
  is a cartoon-themed vertical-scrolling shoot 'em up game originally released by Konami as a coin-operated video game in in Japan. It was the very first game to run on Konami's Bubble System hardware. TwinBee was ported to the Family Computer and MSX in and has been included in numerous...
  
  (1985)

External links

• Hardware and game information: GX400 at System 16: The Arcade Museum