The first game in the Zero Escape series, originally made as a standalone title "Nine Hours, Nine Persons, Nine Doors". The Zero Escape rebranding and alternative cover of the game were released around the time of the Sequel "Zero Escape: Virtue's Last Reward".
The game is a murder mystery visual novel with a heavy story focus that requires multiple playthroughs to figure out and involves puzzle rooms used to progress through the story with dialogue choices to be made inbetween them.
The iOS version of the game removed the puzzle rooms to focus more on the visual novel aspects of the game. The puzzle rooms are replaced with narration of the events that take place instead. The iOS version of the game also has an exclusive ending.
GUIDES
Below you will find a collection of game guides for Zero Escape: Nine Hours, Nine Persons, Nine Doors. You can see the full collection of guides using the link below. If you have some useful knowledge you would like to share with others, feel free to submit a game guide and we will publish it here for you.
999 Door 9: Library Walkthrough
999 Door 6: Engine Room Walkthrough
999 Door 2: Confinement Room Walkthrough
999 Door 1: Chart Room Walkthrough
999 Door 8: Laboratory Walkthrough
999 Door 7: Operating Room Walkthrough
FAQ
Stuck and need some help? Check out some of the questions the community have asked relating to this game. If none of these answer your problem or you want to get some tips when it comes to a particular level, feel free to submit a question of your own.