Neat concept! Good dialogue as well. The only thing that felt weird was how complex the controls were, I think a point-and-click would fit this perfectly (click tiles to move, click to advance dialogue, and show clues at the same time)
Thanks. Interesting idea, but I think I'd need to introduce pathfinding for that to work and that would've probably take awhile to figure out.
If you're not worrying about finding the shortest/best path, it should be pretty straightforward!