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Space Force (set 1)

  1. Game infos
  2. Parent and Clones
  3. Sound
  4. Driver
  5. Inputs
  6. Controls
  7. Display
  8. Dipswitchs
  9. Roms list
  10. Chips list
  11. Categories
  12. MAMEinfo
  13. History
  14. High scores
Download spcforce.zip (28 KB)
Snapshot

Game infos

Description Space Force (set 1)
Name spcforce
Manufacturer Venture Line
Year 1980
Runnable yes
System arcade /
Number of players 2P alt
Added to MAME .054
Romset size 28 KB
Romset file 14 files
Romset zip 13 B
Language English
Evaluation 30 to 40 (Amendable)
Genre Shooter

Parent and clones

Parent This game is the parent

Sound infos

Sound_channels 1

Driver infos

Driver status imperfect
Driver emulation good
Driver color imperfect
Driver sound good
Driver graphic good
Driver cocktail
Driver protection
Driver savestate yes

Inputs infos

Input service yes
Input tilt no
Input players 2
Input buttons
Input coins 2

Controls infos

type ways minimum maximum sensitivity keydelta reverse
joy 2 no

Display infos

type rotate flipx width height refresh pixclock htotal hbend hbstart vtotal vbend vbstart
raster 270 no 256 224 60

Dipswitchs

Roms list

console name bios size crc md5 merge sha1 region offset status optional
arcade bm1v2.6m 2048 130869ce 588d6c9403d5fd966266b4f0333ee47b36c8b1d8 gfx1 2000 good no
arcade bm2v1.7m 2048 472f0a9b a8a9e2aa62374cd3bd938b5cb5fb20face3114c3 gfx1 2800 good no
arcade gm1v2.6p 2048 4f574920 05930a8ea5c6e05d01d1b4faabb3305aab44125c gfx1 1000 good no
arcade gm2v1.7p 2048 0cd89ce2 adb101400eb00119930494e99629948248d99d2f gfx1 1800 good no
arcade m1v4f.1a 2048 7da0d1ed 2ee145f590da557be057f181b4861014627872e7 maincpu 0 good no
arcade m2v4f.1c 2048 25605bff afda2884a00fdbc000191dd548fd8e34df3e2f49 maincpu 800 good no
arcade m3v5f.2a 2048 6f879366 ef624619dbaad1f2adf4fab82e04bac117dbfac6 maincpu 1000 good no
arcade m4v5f.2c 2048 7fbfabfa 0d6bbdcc80e251aa0ebd12e66549afaf6d8ccb0e maincpu 1800 good no
arcade m6v4f.3c 2048 12128e9e b2a113b419e11ca094f56ae93870df11690b119a maincpu 2800 good no
arcade m7v4f.4a 2048 978ad452 fa84dcc6587403dd939da719a747d8c7332ed038 maincpu 3000 good no
arcade m8v4f.4c 2048 f805c3cd 78eb13b99aae895742b34ed56bee9313d3643de1 maincpu 3800 good no
arcade rm1v2.6s 2048 8e3490d7 a5e47f953bb833c2bb769b266fff60f7a20c69a6 gfx1 0 good no
arcade rm2v1.7s 2048 fbbfa05a c737b216f47e14c069cb84b5dbcc5a79fcc13648 gfx1 800 good no
arcade vm5.k10 2048 8820913c 90002cafdf5f32f916e5457e013ebe53405d5ca8 audiocpu 0 good no

Chips list

name tag type clock
8085A maincpu cpu 16000000
I8035 audiocpu cpu 6144000
SN76496 sn3 audio 2000000
Speaker mono audio

Categories

MAMEinfo

0.54 [Zsolt Vasvari]

0.36b1 [Zsolt Vasvari]


WIP:

- 0.165: Andrew Welburn and Trevor Brown added clone Meteors. Note: It's a clone of Space Force, but Horizontal, not Vertical, also the outputs are swapped around (irq enable moved for example).

- 0.161: Osso added save state support to Space Force.

- 0.139u3: Atari Ace converted Space Force to driver_data.

- 0.131u1: Angelo Salese added SN76496 ready line hook-up for Space Force, doesn't make a difference since it's not actually used and merged memory maps.

- 0.123u2: Changed palettesize to 64 colors.

- 0.122u8: Changed description to 'Space Force (set 1)'.

- 0.122u7: Changed 8085A CPU1 clock speed to 16MHz.

- 0.122u6: Changed I8035 CPU2 clock speed to 6144000 Hz.

- 0.54: Zsolt Vasvari added 'Space Force' (Venture Line 1980) and clone (set 2).

- 16th August 2001: Zsolt Vasvari added an earlier version of Meteoroids called Space Force.

- 15th April 2001: Zsolt Vasvari fixed an i8085 CPU core bug which affected Meteoroids title screen.

- 0.36b1: Zsolt Vasvari added 'Meteoroids' (Venture Line 1981).

- 21st June 1999: Zsolt Vasvari added sound to Meteoroids.

- 6th June 1999: Zsolt Vasvari sent in a driver for Meteoroids.


Recommended Games (Asteroids):

Blasto

Asteroids

Asteroids Deluxe

Dai San Wakusei Meteor

Astropal

Space Duel

Space Force

Star Trek (Head On hardware)

Vortex

Moon Shuttle

Moon War

Space Fortress

Space Fury

Sinistar

Zektor

Mad Planets

Blasteroids

Space Lords

History


Arcade Video game published 39 years ago:

Space Force (c) 1980 Venture Line.

- TECHNICAL -

Main CPU : 8085A (@ 4 Mhz)
Sound CPU : I8035 (@ 768 Khz)
Sound Chips : (3x) Texas Instruments SN76496 (@ 2 Mhz)

Screen orientation : Vertical
Video resolution : 224 x 256 pixels
Screen refresh : 60.00 Hz
Palette colors : 8

Players : 2
Control : 2-way joystick
Buttons : 2

- TRIVIA -

This game is also known as "Meteoroids".

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=2531&o=2

High scores

MAMESCORE records : 02/04/2017 13:01

bald_bull______________________10.910
fordie__________________________7.790
hulkiii_________________________5.340