L'affaire St-Onge [The St-Onge Case: Weekend at the Shack 2]

L'affaire St-Onge [The St-Onge Case: Weekend at the Shack 2]

Overwhelmingly positive (328 ratings)

  • Escape room
  • IRL

Mark as done to rate

Philippe St-Onge, the psychopath responsible for the deaths of three of your friends in the shack you rented over 10 years ago, is now in prison. Your friend Alex, who survived just like you, has obtained information about the secret location where this madman is being held. Alex wants revenge, but he can’t do it alone. So you decide to embark on his plan, hoping not to relive any bad memories.

  • 3-6
  • 75 mins
  • Spooky

Ratings

All (328)

Overwhelmingly positive

Gameplay
Very positive
Atmosphere
Very positive
Customer service
Very positive

Reviews

@Azalea
Azalea

77 escape rooms

As always, a great room with well-crafted puzzles! It was physical enough to make you sweat despite the air conditioning, lol

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  • store/u/02eeac5d-3b56-4576-9a8a-99dacbfe3b42_133.jpg
Gameplay
Atmosphere
Customer service
Particularly interesting or different

No

Story
Difficulty

Hard

Game tech

High tech

Ideal number of players

4

Scary

Not scary

Minimum age

12

Was anything broken?

No

Live actors

Yes

Physically active

Somewhat

Accessibility

Not accessible

Easy to find location

Yes

Parking

Easy

Safety

Yes

Jul 25, 2026 | Experienced Jul 25, 2026

j

jgeezie03

83 escape rooms

This is a relatively new room. Only a little over 1 year old at the time we played it. So there weren't many reviews when I decided to play this room. But I'm so glad we took a chance because we LOVED this room. There is one scene in the room that is just so cool. It felt super immersive. This room is a sequel to another room at a different Immersia location that we did not do. It was not a problem at all. I understand there are a few callbacks to that original room, but not know what we were missing out on was not a problem. It was obvious what at least 1 easter egg was, but not a big deal that we didn't get it. Some good non-linear play, especially at the beginning, which is nice. We all had something to work on. Fun puzzles. Cool tech. I would defiinitely recommend this room.

Gameplay
Atmosphere
Customer service
Difficulty

Medium

Jul 11, 2026 | Experienced Jul 13, 2026
@jaelyn7
jaelyn7

60 escape rooms

The St. Onge Case was my least favorite room at Immersia. Before we entered, we were told that this room is a sequel to a room at their other location, though the summary they give you is sufficient background information. The overall case was the highlight of the room, and I liked where the story went and how it integrated with the puzzles. Regarding scare factor, this room has more creepy / true crime vibes than jump scares. While the room contained some inventive puzzles, it became too linear after the first location change. Space became under-utilized in the second half, and there were a ton of red herrings. I felt myself not being able to contribute, since there was only one thing to do at a time. One small complaint was that one of their puzzles was broken, but they missed the first time we solved it (they just trigger it once they hear you understood the puzzle). Since the room is linear, this held us up a bit because we thought we didn’t have the right information. The second half of this room is driven by the story, and while that immersive experience works for some people, it decreased the amount of puzzles available, and made the room less fun for me.

Gameplay

There were novel puzzles, and it flowed well in the beginning. It started to stagnate toward the end, which made it less fun.

Atmosphere
Customer service

They accommodated my request for no jump scares!

Particularly interesting or different

Yes

Story

I loved the story!

Difficulty

Medium

Game tech

Mechanical

Scary

Spooky

More gory and like a crime scene than scary!

Was anything broken?

Yes

One puzzle was not working, and one piece of equipment was not working.

Live actors

No

Physically active

Not at all

Easy to find location

Yes

Safety

Yes

Jul 10, 2026 | Experienced Jun 28, 2026
@Djodopo
Djodopo

51 escape rooms

I loved this game! I loved the settings and the interesting story. Plus, the puzzles were really challenging πŸ˜‰

Jul 10, 2026
@EscapingWithMyFamily
EscapingWithMyFamily

224 escape rooms

Immersia's newest room is a step up from their other games in terms of ambition, budget, scale, and narrative depth. It will really help your appreciation of the story if you have played its predecessor, Weekend at the Shack, but it's not absolutely necessary in order to enjoy this tense crime thriller full of surprises and wow moments. You start the game in an unassuming crime lab, but the stakes and intensity keep ramping up as you navigate the various puzzles and twists and turns. As usual, the production value of the in-game videos were incredible thanks to the quality acting and directing, making you feel as though events are happening in real time. It's atmospheric, cinematic, thrilling, challenging, and fun β€” everything we could have asked for in a premium escape room experience.

Jul 8, 2026 | Experienced Jul 8, 2026
@dougm7
dougm7

143 escape rooms

I didn't have a chance to play the pt. 1 of this story but I had a good amount of fun and the different changes of environment within the room were great and delivered the right mix of emotions. We definitely had fun and it was definitely very engaging.

Gameplay
Atmosphere
Customer service
Difficulty

Hard

Jun 16, 2026 | Experienced Jun 17, 2026

p

psarrett

55 escape rooms

We did not do Weekend at the Shack, so we came into the story without any foreknowledge. A story catchup is baked into one of the first puzzles, which I thought was a smart piece of game design. The idea that a police warehouse was built atop a killer's murder shack for the past 10 years is ludicrous, but serves to allow you to transition between environments so you just have to go with it. The set design of the shack is terrific. We've played a few rooms with similar tropes, and this was probably the creepiest. I didn't love the puzzles in the second floor of the shack-- I found the rationale for them vague and confusing, and each was finicky to solve. At the climax of the game, the killer tells you exactly what to do. He basically says "I'm going to do A ,when I do, you do B, get C, and put it at D." That was extremely disappointing and un-fun. It was like the game was just exhausted at that point and wanted to be done. The game started strong, but finished weak.

Gameplay

Everything was fine until we went upstairs, and then the flow kind of fell apart.

Atmosphere
Customer service
Particularly interesting or different

No

Story

The story was kind of a mess. Instead of killing the murderer, our friend just wants to take away the ashes of his dead family? The hacked code he gives us is wrong for undisclosed reasons. Who are these other murder victims, and why did the killer murder them? Was he doing this before his family died, or was this a result of that trauma? As players we have no agency to reach a positive end to the story. The narrative here was murky and didn't connect for me beyond "bad guy is bad."

Scary

Spooky

Jun 14, 2026 | Experienced Jun 13, 2026
@Kathleen
Kathleen

164 escape rooms

If you can, definitely play Weekend at the Shack 1 at the other location first. We did 1 the morning of, and then this game, aka Weekend at the Shack 2 in the afternoon. It was a great addition and then closure to the story line. This room kept us moving and kept us guessing what was going to happen next.

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Gameplay
Atmosphere
Customer service
Story
Jun 9, 2026 | Experienced Jun 6, 2026
@Gab
Gab

60 escape rooms

An excellent room, both in terms of the story and the decor! Very immersiveβ€”we were on edge the whole time! We played this room with four players, and we all loved the experience. Out of the four of us, I was the only one who had played the β€œWeekend at the Cabin” scenario, which turns out to be the one that precedes this one. Whether or not we’d played the previous story didn’t affect the game at all. Seriously, this room set the bar really high! Very well done!

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Gameplay
Atmosphere
Customer service
Scary

Spooky

Parking

Easy

Jan 19, 2026 | Experienced Jan 19, 2026

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