Cursed Tower

Trial of Earth:

To remove the poison, go to the other end of the room and click on the pot/vase 3x.

Treasure Chest Contents:
-Lv 1 Mayan Jewel
-Lv 1 Mayan Metal
-Hiem Coin
-Lv3 Recovery Potion
-Garnet Crystal
-Nobless Crystal
-Key of Wiesbaden (Unique tradable cash key)
-Dryades's Seal

Trial of Water:

To remove the ice, go flip the last switch on the right and third switch on the left

Treasure Chest Contents:
-Lv 2 Mayan Jewel
-Lv 2 Mayan Metal
-Rejuvenating Potion
-Lv3 Recovery Potion
-Lv2 Potions
-Garnet Crystal
-Shining Crystal
-Nobless Crystal
-Mana Potion
-Key of Luiren (Unique tradable cash key)
-Nayades's Seal

Trial of Fire:

To bypass the poison, do not use the stairs. Instead, jump through the walls on the right and left.

To remove the poison, break all four statues and kill 5 waves of spawned monsters. They spawn in groups of 3 from the statues.

Treasure Chest Contents:
-Lv 3 Mayan Jewel
-Lv 3 Mayan Metal
-Lucky Coin
-Greater Mana Potion
-Fairy Mana Potion
-Lv3 Potions
-Giant Soul Zard
-Garnet Crystal
-Nobless Crystal
-Shining Crystal
-Key of Mara (Unique tradable cash key)
-Orayades's Seal

Trial of Wind:

Treasure Chest Contents:
-Lv 3 Mayan Jewel
-Lv 3 Mayan Metal
-Lucky Coin
-Greater Mana Potion
-Fairy Mana Potion
-Giant Soul Zard
-Garnet Crystal
-Nobless Crystal
-Shining Crystal
-Key of Despinion (Unique tradable cash key)
-Naffayas's Seal

Credits & Sources

The Complete Guide to the Cursed Towers by SQL Injector