There is a way to port udk to linux, however mac is not going to happen.
also immortal, you were right, the magic wall needed spiffing up. Think you'll like the new one.
You found some easy way to implement a shader or texture or something and threw it in.
Don't pretend you did it for me

*downloads newest update*
Bugs:
- If a barrel is on the pentagram you can't teleport out of the dray / crossbow room.
- Can't harpoon through windows. (might be fixed when it stops coming out the crotch)
- The Magic walls inside the Dray room are lower then regular walls.. might be able to jump over using a
movable object.. but none are in the room so who knows.