Easy "Epic!" achievement
The level cap for your first playthrough is 22, although upon starting a new game, experience previously earned is added. If you have high-quality equipment, you can farm experience to reach level 30 after progressing until the Soul Arbiter's Maze is available. This happens after you acquire the Interdiction ability and the quest to find Judicator. The mini-Boss enemies on floor 10 are the only ones to give experience, with the Bone Giants giving the most.
Easy "The Triple Lindy" achievement
Go to Tri-Stone, and enter the Foundry. Note: You will reach the Foundry during the "Heart Of The Mountain" story mission. Inside the first room of the Foundry (large circular chamber), take the first path to your left. Climb up and around the narrow passage. You will exit into a larger room with multiple paths. Enter the cavern on the left, and continue forward into the large circular chamber ahead. Inside this larger circular room, continue to go forward, and look for the leftmost tube tunnel. Once you have gone through it, cross the small room's water flow, and exit through the left tube door. Through the passage, turn right to enter a new large rectangular room filled with water. Get on the platforms on the left side of the chamber, and continue to move forward. Once you reach a large doorway leading into another cavern to your right, go that way. Follow the path into an open air courtyard. Inside this courtyard, turn left, and jump into the water below. Swim across to a wall you can climb. Clamber up to the handholds, then use them to cross the pillar right toward the large turning waterwheel. Next to the wheel, grapple upward to another level of climbable wall. Climb up, right, jump across, right some more, and up. Then, look around to find several protruding platforms with openings at the end. Use these to jump down into the waters below. The first jump is just to your right. Turn and find the crude diving board, jumping off the stone platform into the water. Then, climb back up using the same method. The next two dive points are to your left. Jump off all three to get "The Triple Lindy" achievement.
Soul Arbiter's Maze puzzle solutions
The Arbiter's Maze is found in the Land Of The Dead, near the City Of The Dead. Inside the Soul Arbiter's Maze, each level has two directions you can take. Follow one set of directions to reach the next level of the maze, or follow the secret directions to find a hidden treasure. Reach the end of the Soul Arbiter's Maze to fight the Soul Arbiter boss. Defeat him to get the Soul Arbiter's Crown.
Level 1
Next Level: North - West
Secret: South - East
Level 2
Next Level: East - South - North
Secret: North - North
Level 3
Next Level: West - East - North - North
Secret: North - South - East
Level 4
Next Level: East - West - North - South
Secret: West - East - North
Level 5
Next Level: West - West - North - East
Secret: West - North - South
Level 6
Next Level: South - East - East - North - North
Secret: East - East - East - South
Level 7
Next Level: South - West - East - East - East
Secret: South - South - West - North - North
Level 8
Next Level: North - West - North - West - East
Secret: North - South - South - East - North
Level 9
Next Level: East - North - East - North - South
Secret: South - West - East - East - North
Level 10
Next Level: West - East - North - South - West
Secret: North - South - East - West
