Item Trading and Bug Fixes

Hello everyone! Here's the latest update!

NOMAD CAMPS

You can now find groups of nomads camped in various locations around the map. Visit them to trade your useless items for something better!

BUG FIXES: The following issues have been fixed:

-Losing the game caused all controls to lock up with no way to quit.

-Ending a game during the computer's Exploration Mode turn caused future games to start with a completely black map, rendering them unplayable.

-The Restore spell could not be cast on Hypnotized targets.

-Icons indicating the placement of Wall of Fire/Wall of Stone spells were too big.

-Icons indicating the placement of Wall of Fire/Wall of Stone spells stayed behind if the player cancelled the spell.