There are several visual glitches when playing WolfQuest: Anniversary Edition on the new Apple Silicon Macs with the M1 processor:

• Screen is black if 3D Clouds is enabled in Game Settings: Graphics Quality
• When Basic Sky & Vegetation mode is enabled, the trees are all sorts of crazy. Fortunately, the new Macs are powerful enough run Enhanced Sky & Vegetation mode well, so please use that. (Also in Game Settings: Graphics Quality).
• The wolf's IK (inverse kinematics) system does not work correctly, so we have disabled it until we can debug it. In the meantime, wolf foot placement will not adapt to rougher ground.

We are investigating these bugs and fully intend to fix them, but we do not have a date yet for those fixes. Very sorry about them!