Catalogue of Arcade Emulation Software - the Absolute Reference

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Enigma II

0.70u3 [Pierpaolo Prazzoli, Tomasz Slanina]

0.70u2 [Pierpaolo Prazzoli, Tomasz Slanina]


- Enigma 2 (1984 Zilec Electronics UK) was a conversion applied to a Taito Space Invaders Part II board set. On board is a "Sound System" board plugged into one of the EPROM sockets that contains a CPU, sound ROM, 2 x 2114, an AY PSG and a block of dipswitches (i.e. a cut down Scramble-style sound board).


- 0.90u1: Pierpaolo Prazzoli fixed the Enigma 2 colours.

- 0.90: Chaneman and Pierpaolo Prazzoli fixed colors and cocktail support in Enigma 2.

- 0.79u2: Tomasz Slanina fixes Enigma 2. Added AY-3-8910 sound, background starfield, cocktail mode, fixed some (protection?) bugs and fixes colors.

- 16th February 2004: Tomasz Slanina - Changes in Enigma 2 driver: decrypted sound roms, added cocktail mode and added bg stars(incomplete, blinking freq is unknown).

- 0.79: Added new cpu2 rom ($0).

- 0.70u3: Enigma 2 (GamePlan 1981) is original now. Changed Z80 CPU1 clock speed to 2.5MHz.

- 20th June 2003: Tomasz Slanina fixed clock frequency, added colormap, fake colors (based on flyer) and thrust button.

- 0.70u2: Added Enigma 2 and clone Enigma 2 (old version).

- 18th June 2003: Pierpaolo Prazzoli sent in a driver for Enigma 2 written by him and Tomasz Slanina.

Category: Defence

Recommended Games:

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Galaxy Wars

Space Guerilla

Space Launcher

Astro Invader

Missile Command

Arcade Classics (Missile Command II)

New York New York

Space Zap

Colony 7

Dark Warrior




Satan's Hollow

Satan of Saturn

War of the Worlds




Son of Phoenix


Alligator Hunt

Romset: 20 kb / 9 files / 10.9 zip