You seem to have fixed the major exploit that allows a group to skip the entire dungeon and go straight to the end.
But there still is a minor exploit on path 1 just after the barn. Players slink up the wall just to the right of the barn exit and skip 2 or 3 pulls to get to the next boss.
There not even difficult pulls, just lazy players.
I don’t need tokens for any dungeon no more so the only reason I play one is for fun and the exploit really takes the fun out of killing bandits.