Turn Mainz into a live board game. ParaPoly’s self-guided, app-driven city adventure blends escape-room puzzles with a 2–3 km walking route through historic squares and riverside streets—ideal for curious teams of 2–6.
Turn Mainz into a live board game. ParaPoly’s self-guided, app-driven city adventure blends escape-room puzzles with a 2–3 km walking route through historic squares and riverside streets—ideal for curious teams of 2–6.
You lift your phone and the square shifts: a cathedral’s shadow falls across the cobbles, statues stare like puzzle pieces, and the Rhine’s current seems to dare you to follow the next clue. ParaPoly turns Mainz from a sightseeing loop into an active board game—start at the central market, move through narrow streets, and let the web app point you to the next station.
Verified experiences and guided adventures in the surrounding area.
Operated by ParaPoly · Mainz, Rheinland-Pfalz
You lift your phone and the square shifts: a cathedral’s shadow falls across the cobbles, statues stare like puzzle pieces, and the Rhine’s current seems to dare you to follow the next clue. ParaPoly turns Mainz from a sightseeing loop into an active board game—start at the central market, move through narrow streets, and let the web app point you to the next station.
Mainz wears its history visibly: a Roman legionary fort once called Mogontiacum, Gutenberg’s printing press revolutionizing the world here, and Gothic stone around every corner. Geologically you’re on the Rhine’s broad alluvial plain—paved streets and river promenades replace raw trail footing, but the sense of place is immediate: river wind, old stone, and vineyard slopes visible across the water.
Culturally the city is lively—Rheinhessen wine taverns, Fastnacht traditions, and museum courtyards that reward a pause between puzzles. The game’s tasks are crafted by escape-room designers and weave local landmarks into each mission, making the route part walking tour, part scavenger hunt.
Practical note: the self-guided experience lasts about 2–3 hours, covers roughly 2–3 km of mostly flat, paved terrain, and suits groups of 2–6. You need a charged smartphone or tablet, ~100 MB mobile data, and a pen. Expect accessible paths and public transport nearby. Time your play for quieter mornings or early evenings to avoid market traffic, and carry a power bank and water. With a curious team and comfortable shoes, Mainz becomes an active map of stories to unlock.
Activate your ticket through the provided instructions to receive web-app access; you can begin from the central market square at any time without an appointment.
Yes—paths are primarily paved and the operator lists wheelchair accessibility for surfaces and transportation options.
Designed for teams of two to six; it’s suitable for families and multi-generational groups.
The game is self-guided and can be completed in light rain; check forecasts and bring suitable clothing—refund policies allow cancellation up to 24 hours prior.
ParaPoly operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




You lift your phone and the square shifts: a cathedral’s shadow falls across the cobbles, statues stare like puzzle pieces, and the Rhine’s current seems to dare you to follow the next clue. ParaPoly turns Mainz from a sightseeing loop into an active board game—start at the central market, move through narrow streets, and let the web app point you to the next station.
You lift your phone and the square shifts: a cathedral’s shadow falls across the cobbles, statues stare like puzzle pieces, and the Rhine’s current seems to dare you to follow the next clue. ParaPoly turns Mainz from a sightseeing loop into an active board game—start at the central market, move through narrow streets, and let the web app point you to the next station.
Mainz wears its history visibly: a Roman legionary fort once called Mogontiacum, Gutenberg’s printing press revolutionizing the world here, and Gothic stone around every corner. Geologically you’re on the Rhine’s broad alluvial plain—paved streets and river promenades replace raw trail footing, but the sense of place is immediate: river wind, old stone, and vineyard slopes visible across the water.
Culturally the city is lively—Rheinhessen wine taverns, Fastnacht traditions, and museum courtyards that reward a pause between puzzles. The game’s tasks are crafted by escape-room designers and weave local landmarks into each mission, making the route part walking tour, part scavenger hunt.
Practical note: the self-guided experience lasts about 2–3 hours, covers roughly 2–3 km of mostly flat, paved terrain, and suits groups of 2–6. You need a charged smartphone or tablet, ~100 MB mobile data, and a pen. Expect accessible paths and public transport nearby. Time your play for quieter mornings or early evenings to avoid market traffic, and carry a power bank and water. With a curious team and comfortable shoes, Mainz becomes an active map of stories to unlock.