Astro Wars was an electronic table top game made in Great Britain in 1981 by Grandstand under licence from Epoch Co., who sold the game in Japan under the title Super Galaxian (スーパーギャラクシアン).
Within the next few years, it would also be ported to the NEC PC-9801, MSX 2, Sharp X68000, Mega Drive, Super Famicom, and TurboGrafx-16; a Dragon Slayer: The Legend of Heroes Barcode Battler card set was also released by Epoch Co. in 1992.