For F-Zero on the Super Nintendo, GameFAQs has 17 guides and walkthroughs, 1 cheat, 33 reviews, 7 critic reviews, 2 save games, and 25 user screenshots. ¤ Game Genie Video Game Enhancer ¤ Complete Super Nintendo Snes Authentic CIB. BRAND NEW SNES F-Zero Fzero Super Nintendo Factory Sealed ORIGINAL OWNER CIB. Pro Action Replay codes for the Nintendo SNES. Extra Innings Eye of the Beholder F-Zero F1 ROC-Race of Champions Faceball. /ice-age-dawn-of-the-dinosaurs-game-cheat-codes.html. At Super NES Games - Super NES.

A few months ago I decided to start poking around with the hardware registers on my Super UFO Pro 8 SD to see if I could increase its usefulness by adding some USB dumping/rewriting support. A little while later I had 'Roswell', a combination of a server ROM and client Python scripts to allow pretty much exactly that.
The overall system is still a pretty barebones work in progress, and I've mostly only been testing it for reading and not writing, but it should support doing both with pretty much any cartridge; it's capable of e.g. dumping a 32 Mbit SA-1 cart directly over USB in about 24 seconds, which beats the hell out of having to use the actual firmware's slow and cumbersome SD card support. I remembered other Super UFO-based tools being mentioned here and there so I figured I ought to remember to actually post mine.
Anyway, a copy of my hardware notes for anyone who happens to be interested:
1. DF6F-14DF Start with 1 life
2. D96F-14DF Start with 5 lives
3. FD6F-14DF Start with 10 lives
4. 496F-14DF Start with 25 lives
5. 9D6F-14DF Start with 50 lives
6. BB6F-14DF Start with 99 lives
7. DFC0-CFAF Continue with 1 life
8. D9C0-CFAF Continue with 5 lives
9. FDC0-CFAF Continue with 10 lives
10. 49C0-CFAF Continue with 25 lives
11. 9DC0-CFAF Continue with 50 lives
12. BBC0-CFAF Continue with 99 lives
13. DD34-37D7 Infinite lives--except football level
14. DDC0-3F07 Infinite lives--football level
15. DD6D-47D0 Start with no continues on normal level--handicap
16. D56D-47D0 Start with 7 continues on normal level
17. DB6D-47D0 Start with 9 continues on normal level
18. DD6D-4700 Start with no continues on challenge level
19. D96D-4700 Start with 5 continues on challenge level
20. D56D-4700 Start with 7 continues on challenge level
21. DB6D-4700 Start with 9 continues on challenge level
22. DFCD-4FAF Start with 1 heart on Children or Normal
difficulty levels--DON'T PICK CHALLENGE LEVEL
23. D0CD-4FAF Start with 4 hearts on Children or Normal
difficulty levels, 2 on Challenge
24. D9CD-4FAF Start with 5 hearts on Children or Normal

Game Genie Emulator Snes

difficulty levels, 3 on Challenge
25. 3CE9-448A Infinite health (when hit, a fake empty heart appears)
26. D184-C4A1 5 heart maximum on challenge level
27. C927-47AD Dash meter doesn't go down
28. D46B-CFAF 1-up gives 2 free guys--not on mystery weight challenge level, or if you get 1-up by collecting stars

F-zero Snes Cheats Game Genie Games

29. D43E-C48E Small star worth 2 stars
30. D93E-C48E Small star worth 5 stars
31. FD3E-C48E Small star worth 10 stars
32. DF64-14AA Gold Gogo Dodo Trophy(tm) lasts 1/2 as long
33. D064-14AA Gold Gogo Dodo Trophy lasts 2x as long
34. C9CE-1F0F Choose bonus level after completing a level
35. 7036-C001 Passwords work on any difficulty level (not just Children level)