the client causes massive console spam, you forgot to disable debug
i see the problem, when i loaded the grassy map on my server, all the wedges were rotated. maybe zapk has an old version of wedges or something
i'd say keep it. the map looks like it was made by aliens so it makes sense
i managed to fix the old maps with the better wedges. some of the wedge bricks (like the 4x1 and 3x1) were not loaded and the 3x3 wedges were turned clockwise which probably why the aliens map was so broken. either way i fixed them all and they still have the same brick count
You actually kinda forgeted things up even worse, those wedges have some seriously forgeted up collisions. Their collision boxes are plain boxes instead of wedges.