Explore every floors. Find the key. Find the door. Escape. And make sure to use the safest path. Monsters are everywhere.
Radical Dungeon Sweeper is a rogue-minesweeper mashup. You have to find your way to the exit without disturbing the monsters guarding the floor. If you climb down deep enough in the dungeon you will find the holy relics. Bring them further down to improve the Mausoleum security.