The Callisto Protocol unleashes secretive achievement list

The Callisto Protocol launches for Xbox Series X|S and Xbox One next week, and the achievements are now live on the Xbox network. The survival horror game’s list doesn’t give much away, though, with mostly secret achievements.

The team behind The Callisto Protocol clearly doesn’t want to ruin any surprises for players ahead of the new horror game’s launch on December 2nd, since the vast majority of the achievement list is made up of secret achievements.

The Callisto Protocol achievement list has 26 achievements worth a total of 1,000 Gamerscore, and 23 are secret (to reveal the details of the secret achievements, please use this link).

The Callisto Protocol achievement list

Name Description GamerscoreSecret Achievement Continue playing to unlock this achievement. 100Secret Achievement Continue playing to unlock this achievement. 100Secret Achievement Continue playing to unlock this achievement. 100Secret Achievement Continue playing to unlock this achievement. 100Secret Achievement Continue playing to unlock this achievement. 50Secret Achievement Continue playing to unlock this achievement. 50Secret Achievement Continue playing to unlock this achievement. 50Secret Achievement Continue playing to unlock this achievement. 50Secret Achievement Continue playing to unlock this achievement. 50Paper Jams Print a weapon for the first time 15Reforged Print a weapon upgrade 15Giving Back Stab five blind enemies in the back 15Secret Achievement Continue playing to unlock this achievement. 15Secret Achievement Continue playing to unlock this achievement. 20Secret Achievement Continue playing to unlock this achievement. 30Secret Achievement Continue playing to unlock this achievement. 30Secret Achievement Continue playing to unlock this achievement. 30Secret Achievement Continue playing to unlock this achievement. 20Secret Achievement Continue playing to unlock this achievement. 20Secret Achievement Continue playing to unlock this achievement. 20Secret Achievement Continue playing to unlock this achievement. 20Secret Achievement Continue playing to unlock this achievement. 20Secret Achievement Continue playing to unlock this achievement. 20Secret Achievement Continue playing to unlock this achievement. 20Secret Achievement Continue playing to unlock this achievement. 20Secret Achievement Continue playing to unlock this achievement. 20The Callisto Protocol is coming to Xbox next week, on December 2nd. To get you in the mood, why not see if there’s something you’ve yet to play on our list of the best creepy Xbox games? Ready to get brutal? Let us know!