Alien Storm (エイリアンストーム) is a 1990 beat 'em up game released by Sega for Sega System 18 hardware (supposedly the second game for that platform).
When aliens invade earth, it's up to a special forces team known as the "Alien Busters," to get rid of them.
★ Complete with Case, manual, gamecartridge
★ Gameclub ReproGames exclusive Release
★ Gameplay (In-Game) : Japanese
★ Box / Manual : Japanese