CELLBLOCK
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Alert · Helsinki · Prison Island

NO ONE
ESCAPES
CELL
BLOCK

A 90-minute physical team challenge across 4 challenge zones in an actual decommissioned island prison. Solve, race, compete. Your sentence begins on arrival.

BEGIN SENTENCE THE CELLS
4
Challenge zones
90
Minutes
8–40
Players
Your sentence

THE 4
CHALLENGE
CELLS

Each cell tests a different skill set. Your team scores points in all four. The aggregate decides who walks out a legend.

CELL 01

The Breach

Physical obstacle course across the island perimeter. Swim through cargo nets, cross rope bridges and sprint the finish. First cell, hardest legs.

Physical · Timed
CELL 02

Solitary

Locked in a cell. Alone. 20 coded puzzles. You have 25 minutes. Most solved wins. No teamwork, no hints — just you and the lock.

Mental · Solo
CELL 03

The Yard

Team elimination battle in the exercise yard. Capture the warden's briefcase before the other team does. Contact sport. Hard hats mandatory.

Team combat · Physical
CELL 04

The Break

Final cell. Collaborative escape puzzle. Every team member has one piece of the code. You must communicate and cooperate to open the cell gate.

Team · Puzzle
Your sentence explained

HOW IT WORKS

01

ARRIVE & SUIT UP

Check in, get your prisoner number and collect your kit. Briefing on the dock. Warden assigns cell order. No phones in the cells.

02

COMPLETE THE CELLS

Teams rotate through all 4 challenge cells. Score tracked in real time on the island scoreboard. 20 min per cell.

03

FINAL VERDICT

Scores tallied. Winning team gets the golden handcuffs trophy. Everyone gets a cold beer and a trip back on the prison ferry.

Reserve your sentence

BOOK A
SESSION

Sessions depart by ferry at fixed times. Minimum 8 players per booking. Maximum 40. Groups larger than 40 split across morning/afternoon sessions.

  • →All equipment & safety gear included
  • →Ferry from city pier departs 30 min before start
  • →90 minute session + 30 min debrief & drinks
  • →Free cancellation up to 7 days before
Book a session Funbutler widget
Date
Sat, 26 Jul
Start
10:00
Players
16
Total
6 400 kr
BOOK →
Corporate · stag · team

GROUP
SENTENCES

The whole island can be privatised for groups of 40+. Add a beer package, catering or a competitive debrief dinner in the old warden's mess. Stag groups get a dedicated warden for the day.

−20%
20+ players
Full site
40+ players
GET GROUP QUOTE →
The legends

HALL OF FAME

Top teams by combined cell score. Your team's name lives here forever.

# Team Score Date
1 THE ESCAPISTS 9 847 8 May 2026
2 BLOCK BUSTERS 9 210 22 Mar 2026
3 SENTENCE SERVED 8 993 14 Feb 2026
4 WARDEN'S NIGHTMARE 8 612 3 Jan 2026
5 HARD LABOUR 8 401 19 Dec 2025
Session times
Tue – Fri18:00 departure
Saturday10:00 & 14:00
Sunday12:00 departure
Ferry departs 30 min before each session
The pier

Katajanokanlaituri 12
00160 Helsinki, Finland

Ferry to Suomenlinna Island. Car park adjacent. 15 min from Helsinki city centre.

Inmate rules
  • → Minimum age 16
  • → Closed-toe shoes required
  • → No alcohol before the session
  • → Participants must be able to swim