| Trophy | How to unlock | Type
|
|---|
| Ascending and Descending | Complete floor 3 puzzles. | Bronze
|
| Belvedere | Complete floor 5 puzzles. | Bronze
|
| Castrovalva | Teleport for the first time. | Bronze
|
| Check Out Any Time You Like (secret) | Complete both endings. | Gold
|
| Colitas | Enter the first 4-digit code. | Bronze
|
| Devil's Tuning Fork | Find the phone. | Bronze
|
| Gravitation | Complete floor 4 puzzles. | Bronze
|
| Heaven or Hell | Read the manager's notebook in the observation room. | Bronze
|
| Mercedes | Enter the third 4-digit code. | Bronze
|
| Prisoners of Our Own Device (secret) | Complete the game. | Silver
|
| Relativity | Complete floor 2 puzzles. | Bronze
|
| Steely Knives | Enter the fourth 4-digit code. | Bronze
|
| Tiffany | Enter the second 4-digit code. | Bronze
|
| Voices Down the Corridor | Enter the fifth 4-digit code. | Bronze
|
| Waterfall | Complete floor 1 puzzles. | Bronze
|