Duffman wrote:

an ISO image with the install files which don't work

can anyone upload a copy of them?

That is so not helpful. If you won't explain why they "don't work", what reason is there to assume that a copy uploaded by someone would work?

Also, why do you want the 3DFX DOS version anyway?

And have you tried the version that Rockstar provides for free on their own website? I don't think it's the DOS version either, but if for some reason you're not happy with what Steam provides, perhaps it is what you're looking for.

the setup.exe on both the gta.iso file i found on torrent and the one off the rockstar website just does nothing when I double click on it

I'm after the gtados directory anyway, which the steam version doesn't have

I'm after the 3dfx version because I think it looks better

The 3dfx version only looks better because there's bilinear filtering using real 3dfx hardware - other than that, it's just like gta24 and the windows version

I still want it, is it hard to find?

not if you own the disc hahaha 😀)))) but it's not worth the trouble if you have a system like that. The 3dfx version was made just for extra speed on Pentiums since 24-bit color performance was generally poor in 1997

someone else found them for me

I'll upload them here if thats ok
(I'm assuming since the game is free anyway theres no issue)

Notice that you have a 64-bit OS and you won't be able to run 3dfx version unless you use a Glide-enhanced SVN build of DosBox. DOS version will run on DosBox official build, though.

I tried it out with this SVN

http://ykhwong.x-y.net/

looks good, I wish I couldve made it fullscreen but thats to be expected with a SVN