Here are some cheats and tips for the game Star Hawk.
FAA-2CF-4C1 Infinite lives
008-C0F-19E Inpenetrable shield
006-92F-F7D Infinite continues
FAF-15F-4C1 Keep power-ups when you die
081-C1F-E66 Start with 8 lives
0A1-C1F-E66 Start with 10 lives
0C1-C1F-E66 Start with 12 lives