Heraklion Self Guided Walking Tour and City Exploration Game

CityWalkGems turns Heraklion into an interactive treasure hunt. Follow a walking route past Venetian fortresses, fountains and hidden gems most visitors miss, and at every stop solve a puzzle you find in the surroundings — the clue is around you, not on a screen. Think of it as a hop-on hop-off tour on foot: join the route at any stop, pause whenever you like, continue later. Sightseeing, a continuous story and a light brain-teaser rolled into one, played at your own pace straight from your phone's browser. No app, no account, no live guide: just open the link and start exploring.