Turn Ostend Into a Game
Explore at your own pace with app-guided clues, puzzles, and hidden stories.
Questo turns Ostend, Belgium into romantic walks and family-friendly adventures you play on foot, following clues from one landmark to the next. Start with Sea-crets of Ostend, the most popular one here. From €9.99 per quest. No guide, no group, no fixed schedule, just you, your phone and the city.
How it works
All quests in Ostend
What people have to say about quests in Ostend?
Based on 48+ Local Reviews
Paul Ks
Sea-crets of Ostend
Ways to explore Ostend with Questo
One app, one type of quest · different ways to play it.
As a scavenger hunt
Solve clues and puzzles at real Ostend landmarks. Race against the clock or take it at your own pace · and bring a group to compete for a spot on the leaderboard.
See all Ostend scavenger huntsAs a self-guided walking tour
A GPS-guided walking route with stories along the way. Play on your own schedule, stop and resume anytime · and once you've downloaded a quest, it works fully offline.
See Ostend walking toursCities nearby
Find a city nearby to play with your family and friends.
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Frequently asked questions
What can I do in Ostend with Questo?
How many outdoor city games are available in Ostend?
Do I need to book an activity in Ostend in advance?
Questo turns Ostend, Belgium into romantic walks and family-friendly adventures you play on foot, following clues from one landmark to the next. Start with Sea-crets of Ostend, the most popular one here. From €9.99 per quest. No guide, no group, no fixed schedule, just you, your phone and the city.