Software titles created by VORTEX SOFTWARE ( 1983 - 1995 )

All titles published by Vortex unless otherwise noted.

Programmer abbreviations:-

CP	= Costa Panayi
MHH	= Mark Haigh-Hutchinson
PC	= Paul Canter
CW	= Chris Wood
DAJ	= David Aubrey-Jones

Sinclair ZX-81

Cosmos ( CP, 1983 )
Astral Convoy ( CP, 1983 )
Serpent's Tomb ( PC, 1983 )

Sinclair ZX Spectrum

Cosmos ( CP, 1983 )
Android One ( CP, 1983 )
Gun Law ( PC, 1983 )
Android Two ( CP , 1983)
Tornado Low Level ( CP, 1984 )
Cyclone ( CP, 1984 )
Highway Encounter ( CP, 1985 )
Alien Highway ( MHH, 1986 )
Revolution ( CP, 1986, published by U.S. Gold )
Deflektor ( CP, 1987, published by Gremlin Graphics )
Hostile Alien Terrain Encounter ( CP, 1988, published by Gremlin Graphics )

Amstrad CPC

Android One ( MHH, 1985 )
Android Two ( CW, 1985 )
Highway Encounter ( MHH, 1985 )
Tornado Low Level ( DAJ, 1986 )
Alien Highway ( MHH, 1986)
Revolution ( MHH, 1986, published by U.S. Gold )
Deflektor ( CP, 1987, published by Gremlin Graphics )
Hostile Alien Terrain Encounter ( CP, 1988, published by Gremlin Graphics )
Commodore C64

Highway Encounter ( Pedigree Software, 1986, published by Gremlin Graphics )
Deflektor ( Gremlin Graphics, 1987, published by Gremlin Graphics )

MSX

Highway Encounter ( ?, 1986, published by ? )

Atari ST

Deflektor ( Gremlin Graphics, 1987, published by Gremlin Graphics )
Highway Encounter ( MHH, 1990, unpublished )

Commodore Amiga

Deflektor ( Gremlin Graphics, 1987, published by Gremlin Graphics )
Highway Encounter ( MHH, 1990, unpublished )

IBM PC

Highway Encounter ( MHH, 1990, unfinished )

SEGA Genesis

Highway Encounter ( MHH, 1994, under development )
Deflektor ( MHH, 1994, under development )

Psion 3a

Deflektor ( MHH, 1995, under development )