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ai somnium files, psyncing in the sustain

AI Somnium Files: Psyncing In the Sustain Puzzle Guide Walkthrough

This article is over 5 years old and may contain outdated information

Developed and published by Spike Chunsoft, AI: The Somnium Files is the brand new murder mystery visual novel game from Zero Escape creator Kotaro Uchikoshi. As you might expect, it comes with a series of puzzle rooms you’ll have to solve. Here’s how to solve the Psyncing in the Sustain puzzle room in AI Somnium Files.

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AI Somnium Files Psyncing In the Sustain Puzzle Walkthrough

Thankfully, this particular puzzle room isn’t quite as tough as the others in the game, and there’s only one set solution. However, there is a Mental Lock at the end that can be a little tricky to break if you pick the wrong options.

We’ve listed the solution down below.

Psyncing In the Sustain Puzzle Solution

  1. Go to the sliding door and say “Welcome back.”

  2. Go to the phone and say “My husband?”

  3. Go to the cake and say “Congratulations Ota.”

  4. Go to the envelope and say “Let’s do our best.”

  5. Go to the sticker and say “Chocolate.”

  6. Go to the wall clock and choose the Advance Time option.

    Picking the other option will put you in a bit of a time loop where you’ll need to repeat the fifth step at a time penalty, which causes you to lose even more time than necessary.

And there you have it. Completing this puzzle room will successfully unlock Ota’s route in the story, and bring you one step closer to the truth, in addition to allowing you to learn more about Ota’s own background.

The time limit is still in play in this puzzle, but as long as you don’t get caught in the time loop near the end, you should be able to complete it with plenty of time to spare.

That’s all you need to know about how to solve the Psyncing in the Sustain puzzle room in AI Somnium Files. Be sure to search for Twinfinite for more tips and information on the game.


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Author
Image of Zhiqing Wan
Zhiqing Wan
Zhiqing is the Reviews Editor for Twinfinite, and a History graduate from Singapore. She's been in the games media industry for nine years, trawling through showfloors, conferences, and spending a ridiculous amount of time making in-depth spreadsheets for min-max-y RPGs. When she's not singing the praises of Amazon's Kindle as the greatest technological invention of the past two decades, you can probably find her in a FromSoft rabbit hole.