Zero Escape: The Nonary Games
38 Achievements
1,000
40-50h
Gotta Hand It To You
Opened the third lock. Details for this achievement will be revealed once unlocked
10
4.9%
How to unlock the Gotta Hand It To You achievement in Zero Escape: The Nonary Games - Definitive Guide
To get to the third lock you must first go through the Yellow Door, choose Ally at the first AB Game, got through the Red Door and finally choose Ally at the second AB Gate. As long as you have previously reached the Sigma ending, this achievement should unlock after a few more Novel sections.
Story locks are plot checkpoints that will not let you pass if you have not gained pertinent information from other routes. Trophy-wise, it does not matter if you actually are stopped by these locks when you're playing the game (as opposed to already having the information before hitting the lock in the first place).
The third lock is located via the following choices: Yellow / Ally / Red / Ally.
To bypass this story lock, you must play the following route: Cyan / Betray / No / Green / pass story lock 6 (see No Lying Down On the Job) / Ally / pass story lock 7 (see Who Set Up Us The Bomb, Part 1) – i.e. clear Sigma's ending.