Turn Monte Carlo into an interactive crime scene: this self-guided Sherlock Holmes game sends you on a two-hour walking mystery through Monaco’s streets using the Loquiz app. One ticket covers up to four players and you can start whenever you like.
Turn Monte Carlo into an interactive crime scene: this self-guided Sherlock Holmes game sends you on a two-hour walking mystery through Monaco’s streets using the Loquiz app. One ticket covers up to four players and you can start whenever you like.
The sun slips low over Port Hercule and the salt air presses against the limestone cliffs as you tap ‘start’ on your phone — the city becomes your crime scene.
Verified experiences and guided adventures in the surrounding area.
Operated by City Game · Monte Carlo, Monaco
The sun slips low over Port Hercule and the salt air presses against the limestone cliffs as you tap ‘start’ on your phone — the city becomes your crime scene.
This self-guided Sherlock Holmes game sends you through Monte Carlo’s narrow lanes, harborfront promenades and unexpected stairways, turning familiar landmarks into puzzle stations where characters trade clues for answers, and photo challenges require an inquisitive eye.
Monaco’s story is carved into the rock: the Grimaldi dynasty claimed the Rocher in 1297, 19th-century casino fortunes reshaped the waterfront, and modern urban planning has squeezed history, luxury and public space into a compact Mediterranean pocket. The geology is simple and visible — steep limestone dropping to the sea — and the city’s culture mixes French and Italian rhythms, glittering yachts and an ever-present whisper of the Grand Prix.
Practical tips are part of the thrill. The game runs through the Loquiz app; you’ll receive instructions by email as soon as you book. It’s designed to be easy and family-friendly — expect about two hours of walking with stops. One ticket covers a group of up to four using a single device; larger groups should buy additional tickets.
Plan for phone battery and data, comfortable shoes for cobbled streets and quick stair climbs, and start in the morning or early evening to avoid peak heat and crowds. Public transit and short taxi rides are nearby if you want to shorten a leg.
The route won’t teach Monaco’s history directly, but it forces you to look — at alleys, façades and harbor light — and in doing so it reveals the city in small, smart increments.
easy.
2 hours.
Light walking fitness is enough; participants should be able to walk on uneven pavement and climb short stair sections for up to two hours.
One ticket covers a group of 1–4 people using a single device; larger groups should purchase multiple tickets so teams can play separately.
You book a date/time but can start whenever you like on that day; the experience is self-guided and pausable via the app.
Yes — the difficulty is listed as easy and it’s designed to be family-friendly, though younger children will need adult help with puzzles and navigation.
No guide is necessary; the game uses the city as a playing field but does not provide historical commentary, so basic map-reading and a working smartphone are all that’s needed.
The Grimaldi family established control of Monaco in the late 13th century and turned the Rock into a seat of power; the casino era in the 19th century pivoted Monaco toward tourism and luxury development.
Monaco has strict coastal and urban planning rules and supports local marine conservation initiatives; traveling on foot reduces your footprint and helps preserve tight public spaces.
City Game operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




The sun slips low over Port Hercule and the salt air presses against the limestone cliffs as you tap ‘start’ on your phone — the city becomes your crime scene.
The sun slips low over Port Hercule and the salt air presses against the limestone cliffs as you tap ‘start’ on your phone — the city becomes your crime scene.
This self-guided Sherlock Holmes game sends you through Monte Carlo’s narrow lanes, harborfront promenades and unexpected stairways, turning familiar landmarks into puzzle stations where characters trade clues for answers, and photo challenges require an inquisitive eye.
Monaco’s story is carved into the rock: the Grimaldi dynasty claimed the Rocher in 1297, 19th-century casino fortunes reshaped the waterfront, and modern urban planning has squeezed history, luxury and public space into a compact Mediterranean pocket. The geology is simple and visible — steep limestone dropping to the sea — and the city’s culture mixes French and Italian rhythms, glittering yachts and an ever-present whisper of the Grand Prix.
Practical tips are part of the thrill. The game runs through the Loquiz app; you’ll receive instructions by email as soon as you book. It’s designed to be easy and family-friendly — expect about two hours of walking with stops. One ticket covers a group of up to four using a single device; larger groups should buy additional tickets.
Plan for phone battery and data, comfortable shoes for cobbled streets and quick stair climbs, and start in the morning or early evening to avoid peak heat and crowds. Public transit and short taxi rides are nearby if you want to shorten a leg.
The route won’t teach Monaco’s history directly, but it forces you to look — at alleys, façades and harbor light — and in doing so it reveals the city in small, smart increments.