Operation Ragnarok

A 24-year-old Arcade Video Game by NMK

Operation Ragnarok screenshot

Emulated in MAME !

Information for the following ROM(s): zedblade


Operation Ragnarok © 1994 NMK.

Operation Ragnarok is a sideways scrolling shoot-em-up for one or two players. Players can chose from three different ships, each with varying speeds.

As well as ship choices, there are three different selectable weapon systems available; one each for the front and rear firing weapons and one for projectile weapons (such as Homing Missiles).

Some enemies and waves drop bonuses and weapon power-up items when destroyed. Hyper-Bombs (very powerful 'Smart Bombs') can also be picked up.
Goodies for Operation Ragnarok
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(members only)


Operation Ragnarok the Arcade Video Game
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(members only)
Runs on the SNK "Neo-Geo MVS" hardware.
Game ID : 0076

Main CPU : Motorola 68000 (@ 12 Mhz)
Sound CPU : Zilog Z80 (@ 4 Mhz)
Sound Chips : Yamaha YM2610 (@ 8 Mhz)

Screen orientation : Horizontal
Video resolution : 320 x 224 pixels
Screen refresh : 59.19 Hz
Palette colors : 4096

Players : 2
Control : 8-way joystick
Buttons : 2
=> [A] Shot, [B] Bomb


Operation Ragnarok was released in September 1994 in Japan.

Operation Ragnarok is known outside Japan as Zed Blade.

This game runs on the Neo-Geo MVS but was never released on the Neo-Geo AES home console.

The game forbids the initials 'AAA' on the high score table. If you try, it gets changed to 'YOU'.

Game's ROM.
Machine's picture.