Listing all games similar to Darius Extra Version (Japan)

Gradius »
[MAME] Gradius [MAME] Nemesis [MAME] Nemesis (World?)[MAME] Gradius (PlayChoice-10, older)[MAME] Gradius (PlayChoice-10)[NES] Gradius (ArchiMENdes Hen) (Japan)[NES] Gradius (Europe)[NES] Gradius (Japan)[NES] Gradius (USA)[X68K] Gradius (1987)(Sharp - SPS)[a2][X68K] Gradius (1987)(Sharp - SPS)[a3][X68K] Gradius (1987)(Sharp - SPS)[a4][X68K] Gradius (1987)(Sharp - SPS)[a][X68K] Gradius (1987)(Sharp - SPS)[h2][X68K] Gradius (1987)(Sharp - SPS)[h3][X68K] Gradius (1987)(Sharp - SPS)[h][X68K] Gradius (1987)(Sharp - SPS)[TG16] Gradius (Japan)[C64 PP] Gradius (U)[MAME] Nemesis (World?)[MAME] Nemesis
Life Force »
[NES] Life Force (USA)[NES] Salamander (Japan)[TG16] Salamander (Japan)[C64 PP] Salamander (E)[C64 Tapes] Salamander (E)[ZX Spectrum Z80] Life (1982)(Psion)[ZX Spectrum Z80] Salamander (1987)(Imagine Software)[a2][ZX Spectrum Z80] Salamander (1987)(Imagine Software)[a3][ZX Spectrum Z80] Salamander (1987)(Imagine Software)[a4][ZX Spectrum Z80] Salamander (1987)(Imagine Software)[a5][ZX Spectrum Z80] Salamander (1987)(Imagine Software)[a][ZX Spectrum Z80] Salamander (1987)(Imagine Software)
Salamander 2 »
[MAME] Salamander (version D)[MAME] Salamander (version J)[MAME] Salamander 2 (ver JAA)[MAME] Salamander (version J)[MAME] Salamander 2 (ver AAB)
Gradius Gaiden »
[PSX] Gradius Gaiden (J) (v1.0)[PSX] Gradius Gaiden (J) (v1.1)
Gradius II »
[MAME] Vulcan Venture [NES] Gradius II (Japan)[MAME] Vulcan Venture (Old)[MAME] Vulcan Venture (Oldest)
Parodius »
[PSX] Parodius (E)[NES] Parodius (Europe)[GB] Parodius (Europe)[Saturn] Parodius (E)
Sexy Parodius »
[MAME] Sexy Parodius (ver JAA)[PSX] Sexy Parodius (J)[Saturn] Sexy Parodius (J)[MAME] Sexy Parodius (ver AAA)
Jikkyou Oshaberi Parodius »
[SNES] Jikkyou Oshaberi Parodius (Japan)
Gradius Collection »
[PSP] Gradius Collection (USA)[PSP] Gradius Collection (Europe)
Gradius III »
[MAME] Gradius III (Japan)[MAME] Gradius III (Asia)[MAME] Gradius III (World ?)[SNES] Gradius III (Japan)[SNES] Gradius III (USA)[MAME] Gradius III (Asia)[MAME] Gradius III (World ?)[MAME] Gradius III (Japan, program code S)
Gradius V »
[PS2] Gradius V (USA)[PS2] Gradius V (Japan)[PS2] Gradius V (Europe) (En,Fr,De,Es,It)
Dead Moon »
[TG16] Dead Moon (Japan)[TG16] Dead Moon (USA)
R-Type DX »
[GBC] R-Type DX (Japan)[GBC] R-Type DX (USA, Europe)
Syvalion »
[MAME] Syvalion (Japan)[SNES] Syvalion (Europe) (Beta)[SNES] Syvalion (Europe)[SNES] Syvalion (Japan)[X68K] Syvalion (1990)(Sharp - SPS)(Disk 1 of 2)(Disk A)[a2][X68K] Syvalion (1990)(Sharp - SPS)(Disk 1 of 2)(Disk A)[a3][X68K] Syvalion (1990)(Sharp - SPS)(Disk 1 of 2)(Disk A)[a][X68K] Syvalion (1990)(Sharp - SPS)(Disk 1 of 2)(Disk A)[X68K] Syvalion (1990)(Sharp - SPS)(Disk 2 of 2)(Disk B)[a2][X68K] Syvalion (1990)(Sharp - SPS)(Disk 2 of 2)(Disk B)[a3][X68K] Syvalion (1990)(Sharp - SPS)(Disk 2 of 2)(Disk B)[a][X68K] Syvalion (1990)(Sharp - SPS)(Disk 2 of 2)(Disk B)
Deep Blue »
[TG16] Deep Blue (USA)