Odyssey transforms city exploration into interactive adventures. Solve puzzles, discover hidden gems, and let AI generate unique quests — all guided through your phone.



Ody is Odyssey's mascot — curious, colourful, and always pointing you toward the next discovery. He'll be with you every step of the way.


Imagine exploring a new city — not with a boring guidebook, but by solving a thrilling mystery where the city itself is your game board.
Odyssey transforms city tours into interactive adventures, guiding you through points of interest with captivating stories and immersive challenges. We use AI to generate endless unique quests, and empower a community of creators to build their own — turning every city street into an unforgettable experience.
Gemini 2.5 Flash generates unique, story-driven walking tours for any city in seconds.
Complete challenges, answer location-based questions, and earn rewards at every stop.
Any user can create and share their own tour, turning local knowledge into adventures.
Built for travelers, locals, and curious explorers alike.
Describe any theme or city and let Gemini instantly generate a complete multi-stop walking tour with trivia and stories.
At every stop, answer location-specific trivia questions to deepen your understanding of the place.
Google Maps integration shows your route, current location, and nearby tour stops in real time.
Rate completed tours, leave detailed reviews, and help other explorers find the best adventures.
Search tours by city, category, difficulty, duration, or continent — and find other explorers by username.
Full English and Turkish support with device locale detection. More languages coming soon.
A peek at the screens you'll be exploring on your next adventure.







Our design decisions, architecture choices, and engineering milestones.
Five computer science students who believe travel should be an adventure, not a chore.

We started Odyssey because we believe the best way to understand a city is to experience it — not just photograph it. Traditional tours are passive. We wanted something that pulls you in, makes you curious, and rewards exploration.
By combining AI-generated content, gamification, and community creativity, Odyssey makes city exploration more accessible, engaging, and fun for everyone — whether you're a first-time visitor or a lifelong local.
Every feature is built to deepen engagement with a place, not distract from it.
Local experts and passionate travelers are the best tour guides. We give them the tools.
Multi-language support, accessible UI, and tours for every pace and interest.