solo dungeon crawl generator idea

 Add tension by not knowing the length of dungeons. Do this by saying the dungeon exit is when you get to 12. To see what your current # is add your current room # + d6 roll

So you roll a d6 for the encounter of each room. for room 1 you roll a 5. Your number is 6. this makes it so you have at least 6 rooms before you could get to the exit. 6+6. The max would be 11 rooms. room 11 + 1 (from your roll).