spaceg Space Guerrilla

Immagine gioco: Space Guerrilla
Available images:

Romset name:
Production year: 1979
Manufacturer: Omori Electric Co., Ltd.

Game genre: Shooter
Category: Shooter / Gallery

This machine works in MAME with problems This machine works in MAME with problems

Overall emulation: Good
Color emulation: Good
Sound emulation: Imperfect
Graphics emulation: Imperfect
Save states: Supported

In MAME since version: .092

The MAME driver of this machine is: spaceg.cpp - Read the code

 Tech info 
 Hardware of this machine:
  • CHIPs [Show details]

    Z80 ("maincpu")cpu 2500000 Hz
    Speaker ("mono")audio
    SN76477 ("snsnd")audio
    Samples ("samples")audio

  • Screens [Show details]

    This machine uses a single screen:
      Graphic type: Raster
      Screen orientation: Vertical
      Resolution 256 x 224 @ 60.000000 Hz

  • Number of players: 2P Alternated
  • Controllers [Show details]

      Joystick [2 ways]
      Joystick [2 ways]
    Number of buttons: 1

  • Dip-switches [Show details]

    Default settings in bold
    Bonus Life10000

  • ROMs (14 of the machine set) [Show details]

    Referred to MAME version: 0.181

    NameSizeCRC32SHA1StatusIn romset
    1.9a1024d6f80b0e 503e832c065bb302ec60ed239c4d99a605cb931a good spaceg
    2.8a1024708b8eec 70f9b1506a653985d9d3eacba220f0a4eb241318 good spaceg
    3.9b10247f0b5cb4 97a7125d046e7191b5d3be8f203d1bbb6f988209 good spaceg
    4.8b10248b40a154 f42bdd8e94090fc5eae58e833b8443300d3ce991 good spaceg
    5.9c10245279241c 7278b6b037322b2f75311ed247f2de3c4816681b good spaceg
    6.8c10249b84fe3a 7ebeca10ee11d22f4af06be9f381f46864464ec2 good spaceg
    7.9d102495279b25 367d129d4dd2cfea2a2f4703f41f24cc49453715 good spaceg
    8.8d10246a824383 7c43f2c7d1f070d93f6a8b5b4f7f97f3578bd91d good spaceg
    13.9g1024dccc386f 5d493da3e7b8269314dd54f0b3ba9f71829a14da good spaceg
    14.8g1024dc9a10c2 8fb2316d6e8aeef558d0da5029e2932abf47a6b4 good spaceg
    15.9h102455e2950d 2241c3620c9a6df8b8bd234ccee9af5d3d19a5d4 good spaceg
    16.8h1024567259c4 b2c3f7aaceabea075af6a43b89fb7331732278c8 good spaceg
    prom132  nodump spaceg
    prom232  nodump spaceg

    :  PARENT Machine
    :  CLONE Machine
    :  BIOS
    :  Device

  • Samples [Show details]


Space Guerrilla (c) 1979 Omori Electric.


Main CPU : Z80 (@ 2.5 Mhz)

Players : 2

Control : 8-way Joystick

Buttons : 1


Space Guerrilla was released in October 1979.


Red UFO : 10 points

Dark blue UFO : 20 points

Green UFO : 30 points

Pink UFO : 40 points

Orange UFO : Mystery points

Clearly blue UFO : 1000 points


1. Space Guerrilla (1979)

2. Super Space Guerrilla (1980)


Game's rom.

Machine's picture.

Giochi Simili

Warning: information in history.dat can differ from the ones present in the rest of the page (taken from MAME) as they come from a different source

Information on spaceg

0.92 [Jarek Burczynski, Tomasz Slanina]


* Hook up SN76477 sound


- 0.141u1: Space Guerrilla improvements [hap]: Less garbage trails, though it's not completely good yet. Fixed jerky x-movement. Fixed crash on loadstate. Marked color proms as undumped.

- 0.135u1: Fabio Priuli added driver data struct and save state support to Space Guerrilla.

- 0.131u2: MooglyGuy merged memory maps and cleaned up some comments in Space Guerrilla driver.

- 0.125u1: Stephane Humbert fixed wrong mapped input. Added Player 2 and buttons 2-4. Replaced 8-way Joystick with 2-way Joystick. Added dipswitches 'Lives', 'Bonus Life', 'Unused' and 2x 'Unknown'.

- 0.123u4: Zsolt Vasvari beginning of the clean-up of Space Guerrilla. Fixed rotation and some other stuff. Changed visible area to 224x256.

- 0.118u4: Changed description to 'Space Guerrilla'.

- 0.92: Jarek Burczynskia and Tomasz Slanina added Space Guerilla (Omori 1979). Graphical problems and no sound.

- 29th September 2004: Tomasz Slanina - Working on Space Guerrilla driver with Jarek Burczynski. Crazy, old hardware. Gfx glitches, no sound.

- 10th September 2004: Guru - Finally got the next package from Japan with Space Guerrilla (Omori 1979). Thanks to MAMEWorld donations and several anonymous (private/direct) donations. There wasn't a lot in this package because the Space Guerilla PCB took up most of the box! It was also one of the most expensive PCB's we've bought so far!

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