I don’t believe there’s a working link anymore (it was never uploaded to the ifarchive), but zzo38 frequents this board, so he may be able to advise.
(My understanding is that Aimfiz attempts to replicate the original Infocom Z-machine as precisely as possible, so it won’t run many modern games that target the Z-Machine Standards 1.1. Fweep is similar, but is available on the ifarchive; I’ve occasionally found it interesting/useful as an example of an extremely minimal ANSI C z-machine.)