Achieved | Achievement | % of players | Unlock date |
|---|---|---|---|
 | DUN-DUN-DUN-DUNNNNNN Complete Chapter 1. | 90.91% | |
 | Subito fortissimo Find the hidden picture in Chapter 1. | 83.4% | |
 | On the shoulders of nitwits Complete Chapter 2. | 78.72% | |
 | Frustrated fireman Hit the unbreakable emergency glass with the hammer three times. | 67.35% | |
 | :) Complete Chapter 3. | 67.14% | |
 | A meeting of the minds Complete the finale. | 66.17% | |
 | Actually reading the terms and conditions Listen to all of the bartender's disclaimers without skipping any. | 51.72% | |
 | At least he's good at math Experience every excerpt from Newton's fanfiction. | 49.21% | |
| Librus distractificus! Find the hidden picture in Chapter 2. | 38.1% | |
 | If it doesn't work this time I quit Perform a toast with the mug filled to each level. | 28.4% | |
 | If it looks like a duck... Check yourself out in the mirror. | 27.72% | |
| A (semi) private moment Find the hidden picture in the finale. | 24.83% | |
 | Plumbing the depths Explore the sleeping plant for evidence of a previous meal. | 21.2% | |
 | Dream wrangler Help the sleeping guard catch the centaur. | 21.11% | |
 | World's worst hider Get kicked out of Newton's yard in three different ways. | 19.89% | |
 | Did you seriously just GUESS that? Set the correct combination for the Vitruvian sign without first finding the clue for it. | 19.46% | |
 | Let's do the time warp again! Reset your progress on a chapter you've 100% completed. | 17.63% | |
| You didn't hear it from me, but... Find the hidden picture in Chapter 3. | 16.51% | |
 | Blasts from the past Dodge Lupin's laser shots until he runs out of one-liners. | 15.51% | |
 | Real-life time traveler Start up the game before a certain other time-traveling adventure game was even released. | 9.46% |