Inkroost, quest creator on Questo

InkroostWalking Tours & City Quests on Questo

New Creator

Based in Leiden, NL · Member since Jul 2026

About

Detailed historical facts and mysteries of Leiden!

What Players Say

F

Freya m

Sep 2026

Learnt a lot. The physics history was very interesting and not something we would have found on our own. Some of the challenges didn’t have clues to the answers. Eg Descartes servant and the good woman’s poison.

The Keeper of Leiden’s Keys
K

Kerr,,

Jul 2026

vibe: we vonden de feitjes niet allemaal heel leuk. we vonden sommige instructies wel onduidelijk.

The Keeper of Leiden’s Keys

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