Sea Battle (Oeststia/Garland Computing/Your Computer/M. Spiridonenko/Compuserve) Available for Acorn Electron, BBC B/B+/Master 128, BBC Model B, Dragon 32, Spectrum 48K & Tandy Color Computer 1/2/3
Sea Battle (_Public_Domain_) Available for Amstrad CPC464
Sea Battle (M Network/Mattel Electronics) Available for Atari 2600