Now THAT wisp issue is weird. I haven't seen that happen. You said they spawned entirely randomly? Doesn't make sense because the code that spawns wisps will only spawn them in 1 of 4 places. However, there is a trigger that disables the walls of the jail for a split second. Are you sure they weren't simply able to leave the jail? Do you have a replay Karawasa?
I have already fixed the tome crashing bug. I knew what was causing it. I thought my new system would fix it, but it didn't.
Karawasa, do you approve of the changes I made with 4.0?
Edit: GOOD NEWS! Patch 1.24c restores mac compatibility!