Lifeforce © 1987 Konami.
Release in June 1987. This re-release of "Salamander [Model GX587]" has more organic looking graphics and adopts the "Gradius [Model GX400]" power-up system.
[JP] Apr.09, 2003; Salamander Arcade Soundtrack [KOLA-030]
[JP] Sony PSP (jan.25, 2007; "Salamander Portable [Model ULJM-05219]")
[JP] Sony PSP (mar.13, 2008; "Salamander Portable [Konami The Best] [Model ULJM-05322]")