Game
Runes in Hagia Sophia
Game: find the runes hidden in the marble before the guards arrive.
Tap the game to open it fullscreen. On a computer, Esc exits; on a phone, use the ✕ button.
How to play
Search the marble panel for the five runes among dozens of scratches and tap each one. You have fifty seconds.
The story behind it
In Hagia Sophia in Istanbul there are runic graffiti attributed to a certain Halfdan. The runes in the game are made up. Read the story in Halfdan at Hagia Sophia: the runes a Norseman scratched into the marble of Constantinople.