[90s] [DOS/C64] Virtual reality, vector flying game from the 90s

Platform(s): PC or C64

Genre: Flying vector game

Estimated year of release: 1990-2000

Graphics/art style: Linegraph, vector

Notable characters: -

Notable gameplay mechanics: You had to fly through a chasm, avoid obstacles and shoot down other planes and as you progressed the pace kept getting faster and faster. I don't know whether it was a DOS or a C64 game.