
easy
2.5–3 hours
Comfortable walking for 3–5 km with brief stops; suitable for most, including families accustomed to city walking.
Cross the bridge to Seurasaari and follow a smartphone-guided mystery through forest paths and rocky shoreline. This outdoor escape game blends Helsinki’s open-air heritage island with a clever sequence of clues, making a three-hour walk feel like a living detective story.
A salt-bright wind threads across the bridge to Seurasaari as your phone lights up with a case file. The city’s tram-clang fades behind you. Ahead, a pine-lined path curves toward the water and a team of two to six steps into a three-hour puzzle woven through Finnish nature. Each ping unlocks a new clue; each riddle nudges you deeper along quiet footpaths where red squirrels shadow your stride and waves tap the granite like an impatient accomplice.

Bring a fully charged phone and a small power bank; the app runs continuously as you move through 15 checkpoints.
Wear comfortable walking shoes with decent tread—roots, boardwalks, and occasionally slick granite near the water.
Start early or after 3 pm in summer to avoid museum-area foot traffic and keep the story flow uninterrupted.
Coverage is generally good, but download the app/data beforehand in case your signal dips in wooded sections.
Seurasaari Open-Air Museum was founded in 1909, relocating historic wooden buildings from across Finland, including the Karuna Church and traditional farmsteads.
Stay on marked paths to protect shoreline vegetation and nesting birds; pack out all trash as bins can be limited away from the bridge.
The app drives navigation and clues; a backup battery ensures you don’t stall mid-story.
Coastal gusts and passing showers are common near the shoreline in spring.
spring specific
Good grip helps on roots, boardwalks, and granite slabs along the coast.
Useful on icy paths when temperatures drop below freezing.
winter specific