Alpha Mission II cover
SeriesAlpha Mission

Alpha Mission II

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First release
Jan 25, 1991
Publisher
SNK, SNK Playmore
Genres
Shooter, Arcade · Science fiction
Platforms
PC (Microsoft Windows), PlayStation 3, PlayStation Portable, Arcade, Neo Geo CD, Neo Geo MVS, Neo Geo AES

Alpha Mission II is a 2D vertical scrolling shooter with a great deal of depth for two players moving vertically up the screen boards shooting anything that moves. Equip up to three pieces of armor, which also serve as weapons, for a variety of attacks such as the laser and flamethrower. Use them to defeat the evil “Fulvar” and save mankind!

Also known as Armored Scrum Object 2, ASO II: Last Guardian, Alpha Mission 2, ASO II
… See more, ASO II 〜ラストガーディアン〜

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Details

Storyline, release dates, time to beat, age ratings, modes, links, keywords

Release dates
Arcade
Jan 25, 1991
Neo Geo AES
Jul 01, 1991
Neo Geo CD
Sep 09, 1994
All 8 release dates
Neo Geo CD
Oct 1996
PlayStation 3
Dec 21, 2010
PlayStation Portable
Dec 21, 2010
PlayStation Portable
Jan 18, 2011
PC (Microsoft Windows)
Apr 08, 2024
Game modes
Co-operative, Single player
Perspective
Bird view / Isometric
Where to buy
Keywords
shoot 'em up, shmup, spaceship, achievements, scrolling shooter
… All 16, high score, playstation network, boss fight, digital distribution, playstation trophies, psone classics, upgradeable weapons, vertical scrolling, playstation tv support, playstation now, backwards compatibility
How it playsMediaCommunityBehind the gameRelated

How it plays

Languages

  • Englishinterface
  • 日本語interface
IGDB · recorded 15 Sept 2026

Language data: IGDB · recorded 15 Sept 2026