ViaSar Castle is the easiest guest dungeon. It is recommended for warriors level 2 and up. The main features of this dungeon are spikes and saws, but be cautious as there are many bats and rats and one archer and swordsman near the end. There are two hidden areas that contain coins, health potions, and an axe weapon close to the start of the dungeon. At the end, you are rewarded with one chest.