Let's Clear Some Things Up…

Mission Classified Company Logo
An escape room is a team game for 2-6 people. We lock your team in a room and the goal of the game is to escape within 60 minutes. This is achieved by completing a series of challenges and eventually finding your way out of the room.
While our escape rooms are recommended for ages 14 upward, the puzzles may be too demanding for those under 10. Children under 14 must be accompanied by an adult. We do recognise that all children are different so please feel free to ask.
Mission: Axe throwing holds the same age restriction as all sessions are supervised by our in house Gamemasters
Plan your next group event with us! We offer special rates for groups of 10 or more, and we can offer exclusive hire rates.
We have toilets that customers can use, but we always suggest to go before you arrive.
Toilets are currently located on the first floor so no disabled access is available.
Our escape rooms and indoor mini golf is situated on our 1st and 2nd floor and customers will need to be able to navigate stairs to access them.
Our bar, karaoke booths and axe throwing experiences are all situated on the ground floor and can be enjoyed by all.
Any queries, please ask a member of staff.
We are open 7 days a week and located conveniently in the heart of Grimsby. Click on our Contact Us page for more information
Our escape rooms are quite large, but if you would feel more comfortable we can leave the room unlocked. Just let us know on arrival.
Escape rooms CAN be physically demanding with SOME tight spaces/crawl spaces but feel free to ask on arrival
There are some parking spaces* available out the front of our building and a large car park situated behind on Orwell Street.
*please note there may be timing restrictions and parking charges. Mission:Classified take no responsibility for player’s vehicles and must be left with their own risks.
If you’re running late then please phone us as soon as possible and we can still try to fit you in.
We ask all teams to arrive 15 minutes BEFORE the scheduled booking time for a safety briefing. However, due to the nature of the game, if you arrive more than 15 minutes AFTER your scheduled booking time we will be unable to accommodate your booking and we will be unable to refund your payment. If you arrive 10 minutes late we will not be able to give you a full hour in the game room.
Our prices depend on your chosen activity and group size and how many activities you book. For more information, head over to the Book Now page!
We offer a variety of discounts: Students, Workers within the Emergency Services Sector, Workers with a BlueLight card. You will need to bring along ID or student card when you arrive for your game. Registered Charities and Not for Profit Organisations can receive bespoke discounts for group sizes above 10 people.
Please contact us for discount codes before booking and we’ll be happy to issue an exclusive promocode.
Celebrate your special day with us! Whatever the celebration we want to make it as memorable as possible. We offer different party packages to fit your needs and budget.
Drinks packages and cakes etc can be provided
You will not be grouped with strangers. Booking a room or activity for a minimum of two players will give you the entire room for the duration of the game.