Here is the full list of all 26 Labyrinths of the World: Shattered Soul Collectors Edition achievements.
You finished the game!
The fifth world has been saved from destruction.
The fourth world has been saved from destruction.
Acquired a magic sketch pad which brings sketches to life.
The third world has been saved from destruction.
Acquired flamethrower.
The second world has been saved from destruction.
Acquired the pitcher of eternal water.
The first of the worlds has been saved from destruction.
Finish five hidden-object scenes in a row in under one minute each.
Finish five hidden-object scenes without a hint.
Found the first part of Margaret's soul.
Finish three hidden-object scenes in a row in under one minute each.
Got the levitation artifact.
You spend one coin in the museum!
Open the first portal and learned to travel between worlds.
Finish three hidden-object scenes without a hint.
Finish one hidden-object scene in less than 1 minute.
Find ten items in a hidden-object scene in ten seconds.
Find Margaret.
Spend one mask in the boudoir!
Complete three mini-games without skips.
Complete one mini-game in less than 1 minute.
Finish one hidden-object scene without a hint.
Find five items in a hidden-object scene in five seconds.
Find three items in a hidden-object scene in three seconds.