MSLewis
Contributor
Seeker of the Deep is the first DLC available for Lost Odyssey. Released on May 23, 2008, Seeker of the Deep adds one new dungeon to the game. Accessible on Disc 4, the new dungeon’s final reward is the Eternal Magic Enginge accessory that drops the cost of all spells to 0.
Lost Odyssey DLC: Seeker of the Deep Achievement Guide
Reached Conference Area 5B (10G)
Go to Conference Area 5B in Professor K’s Dungeon.
Once you’ve downloaded the DLC Seeker of the Deep you will need to load a save file before the Tower of Mirrors. Go underwater in the bay near Kelelon Village to find the underwater dungeon. Make your way down through the levels until you reach Conference Area 5B and the achievement is yours.
Reached Conference Area 10B (10G)
Reached Conference Area 10B in Professor K’s Dungeon.
Continue through the underwater dungeon until you reach Conference Area 10B and the achievement is yours.
Reached Conference Area 15B (10G)
Reached Conference Area 15B in Professor K’s Dungeon.
Continue through the underwater dungeon until you reach Conference Area 15B and the achievement is yours.
Reached Conference Area 20B (10G)
Reached Conference Area 20B in Professor K’s Dungeon.
Continue through the underwater dungeon until you reach Conference Area 20B and the achievement is yours.
Reached Conference Area 25B (10G)
Reached Conference Area 25B in Professor K’s Dungeon.
Continue through the underwater dungeon until you reach Conference Area 25B and the achievement is yours.
Defeated Killalon (50G)
Defeated Kilalon in Professor K’s Dungeon.
Once you’ve made it to Conference Area 25B you must descend one more floor to fight the final boss of the DLC. The boss is very difficult and heals for 20,000 health every turn. There is no save point, so dying means running through all 25 floors again. This guide will explain how to defeat the boss in just 3 to 4 turns, so I highly suggest checking it out. Once you’ve defeated Kilalon the achievement is yours.
Lost Odyssey DLC: Seeker of the Deep Achievement Guide
Reached Conference Area 5B (10G)
Go to Conference Area 5B in Professor K’s Dungeon.
Once you’ve downloaded the DLC Seeker of the Deep you will need to load a save file before the Tower of Mirrors. Go underwater in the bay near Kelelon Village to find the underwater dungeon. Make your way down through the levels until you reach Conference Area 5B and the achievement is yours.
Reached Conference Area 10B (10G)
Reached Conference Area 10B in Professor K’s Dungeon.
Continue through the underwater dungeon until you reach Conference Area 10B and the achievement is yours.
Reached Conference Area 15B (10G)
Reached Conference Area 15B in Professor K’s Dungeon.
Continue through the underwater dungeon until you reach Conference Area 15B and the achievement is yours.
Reached Conference Area 20B (10G)
Reached Conference Area 20B in Professor K’s Dungeon.
Continue through the underwater dungeon until you reach Conference Area 20B and the achievement is yours.
Reached Conference Area 25B (10G)
Reached Conference Area 25B in Professor K’s Dungeon.
Continue through the underwater dungeon until you reach Conference Area 25B and the achievement is yours.
Defeated Killalon (50G)
Defeated Kilalon in Professor K’s Dungeon.
Once you’ve made it to Conference Area 25B you must descend one more floor to fight the final boss of the DLC. The boss is very difficult and heals for 20,000 health every turn. There is no save point, so dying means running through all 25 floors again. This guide will explain how to defeat the boss in just 3 to 4 turns, so I highly suggest checking it out. Once you’ve defeated Kilalon the achievement is yours.
