FoB is a game where you swing bulls to defend yourself against incoming hordes of...other bulls!
This is Fistful of Beef for 32-bit Linux. i386, that is.
This is Fistful of Beef for 64-bit Linux. amd64, that is.
This is the Mac release of Fistful of Beef. It'll work on both PPC and Intel architectures.
This is the Windows release of FoB. It should work on both 32- and 64-bit.