WeaknessesThe segmented layout can bottleneck progress, leaving some players idle. A few reports mention disengaged GMs and a game that feels a bit tired in places.
StrengthsImmersive set design sells the deep-sea theme from the first minute. Good puzzle variety and a fun head‑to‑head option keep things fresh.
SecurityNo concrete safety notes in the reviews; expect standard briefing and controls. Be aware of tight spaces and door mechanics typical of a submarine theme.
Level of fearNot horror, but it’s tense: alarms, flashing lights, and confined spaces raise the pulse. Could be overwhelming for younger kids or anyone uneasy with claustrophobic settings.
Actors' gameNo live-actor performances are mentioned; interaction is mostly through the GM and hint system. Feedback on staff is mixed, with some finding the GM hands-off.
Quality of riddlesA broad mix of tasks with clear teamwork gates, especially in the head‑to‑head format. Generally fair and thematic, though the split design can cause waiting if one side stalls. Best enjoyed by groups comfortable with coordination and communication.
PlotYou board a deserted vessel, get sealed in, and race to restore power and signal the surface before air runs out. The urgency is baked into the timer, keeping the story front and center.
Difficulty levelLeans moderate to hard and favors teams with some escape room experience. Newer groups may struggle with coordination and time pressure.
Reviews