Transform Tallinn’s medieval streets into a crime scene with this self-guided Sherlock Holmes City Game. Follow clues from Raekoja plats, solve puzzles via the Loquiz app, and spend roughly two hours unraveling the murder of Balthasar with friends or family.
Transform Tallinn’s medieval streets into a crime scene with this self-guided Sherlock Holmes City Game. Follow clues from Raekoja plats, solve puzzles via the Loquiz app, and spend roughly two hours unraveling the murder of Balthasar with friends or family.
The cobbles of Raekoja plats click underfoot as you lift your phone and the city starts to speak. Streetlights throw long angles across medieval façades; a brisk Baltic breeze carries the sea into the square and the first digital clue slides onto your screen. You are a detective now, and Tallinn—the old trading port with its defensive walls and carved guild houses—gives you the stage.
Verified experiences and guided adventures in the surrounding area.
Operated by City Game · Tallinn, Harju County
The cobbles of Raekoja plats click underfoot as you lift your phone and the city starts to speak. Streetlights throw long angles across medieval façades; a brisk Baltic breeze carries the sea into the square and the first digital clue slides onto your screen. You are a detective now, and Tallinn—the old trading port with its defensive walls and carved guild houses—gives you the stage.
Tallinn’s Old Town grew wealthy on Hanseatic trade; its stone is quarried local limestone, its alleys shaped by centuries of merchants and occupiers. The city’s layered past—medieval guild halls, Soviet-era scars, contemporary cafés—becomes part of the story as you follow leads about the fictional murder of Balthasar. Cultural details appear in puzzles: a merchant’s sign, a church bell, a merchant house façade that doubles as a clueboard.
This self-guided, app-driven game runs about two hours and is designed for light walkers, families, and small teams. Start at Town Hall Square (Raekoja plats), download the Loquiz app, and work through narrative-driven puzzles, photo tasks, and local lore. Expect narrow passages, uneven cobblestones, and busy pedestrian stretches—move deliberately, keep maps handy, and charge your phone.
Practical tips: play in daylight for better navigation and photos, allow extra time if you want to stop at cafés or museums, and be mindful of locals and conservation rules in the Old Town. The game is low-impact, great for groups wanting urban exploration with a puzzle edge.
easy.
2–3 hours.
Light walking fitness—able to walk and stand for up to two hours on uneven cobbles and manage short stair sections.
The game is designed to take about two hours, but players who stop for food or sightseeing may take longer.
Yes—the difficulty is easy and family-friendly, though younger children may need help with reading clues and using the app.
The official start location is Raekoja plats (Town Hall Square) in Tallinn’s Old Town; you can begin anytime on your chosen date after you receive the instructions email.
A mobile data connection is recommended for live content and maps; some parts may cache, but online access ensures smooth gameplay.
Tallinn’s Old Town rose in the 13th–15th centuries as a Hanseatic trading hub; many merchant houses and guild buildings remain intact within the historic walls.
Old Town is a UNESCO World Heritage area—respect signage, avoid loud gatherings in narrow alleys, and minimize litter to protect the historic fabric.
City Game operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




The cobbles of Raekoja plats click underfoot as you lift your phone and the city starts to speak. Streetlights throw long angles across medieval façades; a brisk Baltic breeze carries the sea into the square and the first digital clue slides onto your screen. You are a detective now, and Tallinn—the old trading port with its defensive walls and carved guild houses—gives you the stage.
The cobbles of Raekoja plats click underfoot as you lift your phone and the city starts to speak. Streetlights throw long angles across medieval façades; a brisk Baltic breeze carries the sea into the square and the first digital clue slides onto your screen. You are a detective now, and Tallinn—the old trading port with its defensive walls and carved guild houses—gives you the stage.
Tallinn’s Old Town grew wealthy on Hanseatic trade; its stone is quarried local limestone, its alleys shaped by centuries of merchants and occupiers. The city’s layered past—medieval guild halls, Soviet-era scars, contemporary cafés—becomes part of the story as you follow leads about the fictional murder of Balthasar. Cultural details appear in puzzles: a merchant’s sign, a church bell, a merchant house façade that doubles as a clueboard.
This self-guided, app-driven game runs about two hours and is designed for light walkers, families, and small teams. Start at Town Hall Square (Raekoja plats), download the Loquiz app, and work through narrative-driven puzzles, photo tasks, and local lore. Expect narrow passages, uneven cobblestones, and busy pedestrian stretches—move deliberately, keep maps handy, and charge your phone.
Practical tips: play in daylight for better navigation and photos, allow extra time if you want to stop at cafés or museums, and be mindful of locals and conservation rules in the Old Town. The game is low-impact, great for groups wanting urban exploration with a puzzle edge.