List of unused opcodes
The unused opcodes do nothing. They could even have one or more parameters but make no action actually in the released versions of the game. Some of them might have been used for script development at Rockstar. In the INI file they are listed as NOPs. Pay attention, that some of these ones could be used to perform the script tricks, most notably opcode 0000.
List of GTA:SA Unused Opcodes
| 0000 | 0524 | 0661 | 079A | 0882 |
| 0052 | 0525 | 0662 | 079B | 0885 |
| 00C3 | 0540 | 0663 | 079C | 0886 |
| 00C4 | 0545 | 0664 | 07A2 | 088F |
| 010C | 0548 | 0666 | 07AA | 0891 |
| 0162 | 054B | 066F | 07AD | 0892 |
| 0166 | 054D | 0670 | 07AE | 0894 |
| 0181 | 0551 | 0671 | 07B2 | 0895 |
| 0189 | 0552 | 0675 | 07B5 | 0896 |
| 018D | 0556 | 0678 | 07B6 | 0899 |
| 021C | 0557 | 068F | 07B7 | 089A |
| 0231 | 055B | 069C | 07B8 | 089D |
| 0235 | 0569 | 069D | 07BA | 08A1 |
| 0236 | 057B | 069E | 07C2 | 08AA |
| 0250 | 057D | 069F | 07C8 | 08AE |
| 02A4 | 057F | 06A0 | 07CA | 08B0 |
| 02A5 | 0585 | 06A1 | 07CE | 08CC |
| 02E5 | 058D | 06A4 | 07CF | 08CD |
| 02E6 | 058E | 06A6 | 07D1 | 08CE |
| 02EC | 0591 | 06AA | 07D2 | 08CF |
| 02F3 | 0592 | 06C6 | 07D4 | 08D5 |
| 0319 | 0596 | 06CB | 07DC | 08FC |
| 0329 | 059A | 06CE | 07E2 | 0902 |
| 032C | 059B | 06CF | 07E3 | 0903 |
| 037E | 05B1 | 06F4 | 07E9 | 090A |
| 0383 | 05B2 | 06F6 | 07EA | 090B |
| 03A7 | 05B3 | 06F7 | 07EB | 0911 |
| 03A8 | 05B5 | 06F9 | 07EC | 0914 |
| 03A9 | 05B7 | 06FB | 07ED | 091A |
| 03AA | 05B8 | 06FE | 07F4 | 091B |
| 03AD | 05C6 | 0700 | 0805 | 0921 |
| 03D4 | 05CC | 0711 | 0807 | 0927 |
| 03DA | 05CE | 0712 | 0808 | 092A |
| 03DF | 05D0 | 0718 | 0809 | 092C |
| 03E1 | 05D5 | 071B | 080B | 092D |
| 03E8 | 05DF | 071C | 080C | 0932 |
| 03EA | 05E0 | 071D | 080D | 0935 |
| 0409 | 05E1 | 0720 | 080F | 0938 |
| 040B | 05E3 | 0721 | 0813 | 093C |
| 0416 | 05E4 | 0722 | 081B | 093E |
| 042F | 05E5 | 0725 | 0821 | 093F |
| 043E | 05E6 | 0728 | 0824 | 0943 |
| 043F | 05E7 | 0735 | 0831 | 0962 |
| 0440 | 05E8 | 0736 | 0832 | 0963 |
| 044D | 05E9 | 0738 | 0838 | 0979 |
| 0450 | 05EA | 0739 | 083B | 097E |
| 0451 | 05EF | 073A | 0848 | 097F |
| 045D | 05F0 | 073D | 0849 | 098F |
| 0469 | 0608 | 0740 | 084A | 0990 |
| 0481 | 0609 | 0744 | 084B | 0993 |
| 0482 | 060C | 0748 | 084C | 0999 |
| 0485 | 0610 | 0752 | 084F | 09A5 |
| 0493 | 0617 | 0758 | 0857 | 09B1 |
| 049C | 061C | 0759 | 085C | 09C6 |
| 049E | 061F | 0764 | 085D | 09D3 |
| 049F | 0620 | 0765 | 085F | 09D8 |
| 04A1 | 062B | 0766 | 0862 | 09DC |
| 04BC | 062C | 076E | 0863 | 09EA |
| 04BE | 062D | 0773 | 0868 | 09F3 |
| 04BF | 0636 | 0774 | 0869 | 09F9 |
| 04C7 | 064A | 0775 | 086A | 0A00 |
| 04E2 | 064D | 0779 | 086B | 0A04 |
| 04F5 | 0651 | 077F | 086C | 0A05 |
| 0507 | 0659 | 0785 | 086D | 0A0D |
| 050B | 065A | 0787 | 086E | 0A34 |
| 0515 | 065D | 078D | 086F | 0A38 |
| 0521 | 065E | 078E | 0870 | 0A42 |
| 0522 | 065F | 0791 | 0877 | 0A49 |
| 0523 | 0660 | 0795 | 0880 | 0A4D |
