Build a tour through the city, split everyone into teams, and race — class trips, team events, birthdays. Plan it here on the web; everyone plays in the app with a join code. No accounts needed for players.
Start from a curated city route. Remove stops, add your own places — each with its own question.
Date, duration, optional per-stop timer. Win by race, by time, or by completing the set.
2–24 players, picked by you or auto-balanced. Team colours included.
Everyone joins with a short code or QR — guests welcome. Live leaderboard, podium at the end, PDF/CSV export.
The route builder works like a playlist: curated stops in, your own stops added, reordered by dragging. Every stop carries a question — ours or yours.
HAMBURG-4F2
One code is all your players need.
Host accounts are for teachers, organisers and booking partners — they plan and run games, players never need one. The portal opens with the pilot season; until then we set up pilot groups by hand, together with you.
The app yes, an account no. Players join as guests with your code. If they log in afterwards, the cards they earned stay in their own passport.
A team's score is the average of its members' points — so every player matters and one fast phone can't carry the team.
You can remove a stuck player from the hub. The team is notified and the score recalculates fairly.
During the pilot season, group games are free for pilot classes — we set up pricing together with our first partners before anything is charged. Solo play is bought in the App Store.
Planning a school trip to Hamburg? See our German page for teachers: Klassenfahrt Hamburg — Stadtrallye als Programm.