A mysterious letter in an abandoned suitcase at the Karl's Gate.

That's how it starts.

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Follow Private Detectives Bernd Gibson and Rahaf Abuobeid on a walk across the river and up and down the hills of Heidelberg. 

Use your senses, not your phones, to find the hidden clues.

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Try six different ways of looking and six ways of hearing what's around you.

Discover senses you did not know you had.

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Position yourself between Past and Future and see what you've been missing.

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This immersive experience is a mix between detective mystery, roleplay, improv, immersive theatre, and mindfulness practice.

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