
The Roswell Incident
July 1947, infiltrate the Roswell Air Force Base, find top secret UFO crash proof within the hour. The truth about extraterrestrial life is in your hands.
Company for a birthday, work team, or just a big group of friends? These 3 escape rooms in Portsmouth accommodate 7+ people — with space, parallel puzzles, and a role for everyone.

July 1947, infiltrate the Roswell Air Force Base, find top secret UFO crash proof within the hour. The truth about extraterrestrial life is in your hands.

Famed collector Ian Westower kidnapped! Kidnappers demand a priceless necklace as ransom. Can you find it in his study and secure his safe return? Big reward awaits.

Inherit the legacy of Dr. Prometheus in this steampunk adventure. His greatest invention and your fate hang in the balance as detractors raid the lab. Can you make the final experiment work in time?
Most escape rooms are limited to 4–6 players, so finding one for a large group is a classic organizer's headache. This page features rooms in Portsmouth that can actually accommodate 7, 8, and even 10+ people: large multi-room sets, duel formats where two teams compete, and venues that run multiple rooms simultaneously.
For corporate events and birthdays, call the venue after booking: many offer party rooms, championship formats across multiple escape rooms, and group discounts that aren't even listed on the site.
Practical tip: in a large team, appoint a "captain" to gather findings and keep track of time — with 8 pairs of hands, the bottleneck isn't the complexity of puzzles, but communication. Duel rooms solve this by splitting you into rival teams.