Make sure you can spend around 90 minutes on solving this mystery. And two heads can solve more mysteries than just one!
Step 2:
Log in by filling in your name and the game code written on the card attached to the lock. Are you playing against colleagues? Make sure to also fill in the company code that you've received from your employer!
Step 3:
When you solved a puzzle, enter the correct answer in the answer box and look for the next puzzle you have unlocked.
Step 4:
Are you stuck on a puzzle? In the bottom left corner of your screen you'll find hints. Clicking these buttons can help you solve the puzzle. However, each hint will cost you precious time. The first hint will add 2 minutes, the second hint will add 5 minutes and asking for the solution will add another 15 minutes to you finishing time.
Step 5:
When you have solved all puzzles, the timer will stop. After that the ranking appears. You can see how well (or poorly) you've done compared to your colleagues and to all other players.