Atlantis

Diary Pieces

(8,19), (9,4) in Stone Cave, (22,18) in Frostwind Cavern, (29,10) in Abyssal Sea, (5,7) in Stone Passage

Secret Treasure

(57,62), (61,52), (62,53), (63,52), (27,63), (21,62), (21,63), (12,46), (32,14), (33,19)

Secret Fights

(7,15), (6,15), (5,16) tap on the rocks

Digging in the Stone Cave (12,24) can trigger fights against 6 star SS monsters

Spring Vortex

(23,24) in abyssal sea