So many things to like about this game! When I play it I get transported back to Amiga days.
The engine seems solid and has several classic staples implemented. As you may have picked up I have a soft spot for 2D dungeon crawlers and instant step. It's a nice touch with the automapper but I feel a fullscreen map would be more useful.
I like the combat system and thought it worked well. Perhaps automatic end turn would be nice after all SP were spent.
The log window popped up all the time and that was very annoying. It would be better to find a space in the UI to show the latest line(s) in the log and if you click that (or use a key) it would open up the log window.
I hope you will develop this further post-jam :)
Well done!