San Sebastián turns into a phone game. You’ll reenact the tale of Mari, a powerful ancient Basque goddess, while your screen gives exact directions from stop to stop. It’s part tour, part outdoor puzzle, and part casual treasure hunt—without needing a guide talking at you for three hours.

I like how it mixes real places with an easy-to-follow story. Two standouts for me are the choice to linger at key sites at your own pace, and the way it pushes you beyond the most obvious streets. One careful note: it depends on the app actually working smoothly, and a few people have hit problems activating or starting the game.

Key takeaways before you play

• Mari the Basque goddess drives the whole experience, so it feels like a story walk, not just wandering.
• The route hits San Telmo Museum, Teatro Principal, and the Aquarium area, plus several less-mentioned Old Town stops.
• You move in small chunks—about 3 hours to 3.5 hours total—with phone directions between locations.
• Some attraction entry prices are not included (yet you can still complete the route without buying them).
• You can share a phone, but the experience is best when each person has a ticket for optimal play.

A smartphone game that guides you through San Sebastián’s Old Town

This isn’t a sit-and-listen tour. It’s an exploration game delivered through the Questo app, where you solve challenges and watch the story unfold. After you book, you get an email with instructions to download and play. Once you’re set up, the app provides exact directions so you’re not stuck wondering where to go next.

The story thread is the star. You’re following Mari’s myth, solving prompts as you move through the Old Town. That means you’ll pay attention to small details you might otherwise ignore, like architectural contrasts and the mood of different neighborhoods.

Your route is a loop: how the timing really works

The whole thing runs about 3 to 3.5 hours. Each stop is short at first—around five minutes to get your next clue and point yourself in the right direction. Then you can slow down: the game lets you stop for as long as you like and keep exploring before you continue.

That pacing matters. San Sebastián is best when you’re not rushing. Here, the structure gives you momentum, but you still have room to wander. Also, because it’s a private activity with only your group, you won’t get pulled along by strangers or forced to keep up with the fastest walker.

Stop-by-stop: Mari’s story across the landmarks

Here’s what you can expect as you move through the 15 stops, and what to watch for at each one.

Stop 1: Boulevardeko Kioskoa (start)

You begin at Kiosko Boulevard and get your first clue. This is where the game “teaches” you what it wants you to do—read the prompt, solve the challenge, then let the next set of directions load on your phone. If you’re prone to fumbling with apps, give yourself a couple of minutes extra here.

Stop 2: Mercado de la Bretxa

Next comes the Bretxa Market area, where the game hands you a new clue. This stop is built for lingering. If you want a snack or just to watch the flow of the market, you can—then jump back into the game when you’re ready.

Stop 3: San Telmo Museum

At San Telmo Museum, you’ll get another challenge clue, and the directions will keep you moving. The admission ticket for the museum is not included, but the tour doesn’t require you to buy entry to complete the route. If you do want inside time, plan for extra cost.

Stop 4: San Vicente Church

The church stop shifts the mood from market energy to something more historic and still. You’ll receive your clue here, then the app points you onward. Even if you don’t go inside, the area is a strong “pause” moment in the story.

Stop 5: Konstituzio Plaza (Constitution Square)

Konstituzio Plaza is where you’ll likely feel the Old Town open up a bit. You get another prompt tied to the narrative, and you can use the space to regroup—check your phone, reorient, and keep going. It’s a nice reset before the route tightens again.

Stop 6: Fermin Calbeton Kalea

Now you’re on the street-level leg of the game, moving through the older fabric of the city. You’ll solve the next challenge and move forward. This kind of stop is where the experience feels most like an outdoor escape game—slow down, read what you’re asked, and pay attention to your surroundings.

Stop 7: 31 de Agosto Kalea

Another street stop, another clue. By now you’ll have a better sense of how the app expects you to play. Take a quick look around rather than just walking through—this is where the game’s story usually starts to feel grounded in the real city blocks.

Stop 8: Basilica de Santa Maria del Coro

This is a major landmark moment. You’ll get your next direction and challenge tied to the basilica area. Even if you don’t enter, the exterior setting helps the story feel meaningful, like the game is threading Mari’s myth through places that people have cared about for a long time.

Stop 9: Antzoki Zaharra (Old Theatre / Teatro Principal)

At the Old Theatre stop, you’ll get another clue and continue your way. Admission for this attraction is not included, but again, it’s not required to finish the route. If you do choose to enter, treat it as an add-on rather than a must-do.

Stop 10: El Txoko del Gourmet

This is a fun mid-route palate switch. You’ll get your clue and then continue onward, but the stop itself nudges you toward food culture. Even if you don’t eat here, it’s a good place to plan a break for later.

Stop 11: Mesón Portaletas (Sea Gate / Portaletas)

Now you’re back near the sea-gate area, which gives the city a different texture than the inland Old Town streets. You’ll solve a challenge here and then move on. This stop is a smart one if you want the story walk to feel like it travels, not just loops.

Stop 12: Aquarium de San Sebastián

You’ll receive your clue at the Aquarium area. Aquarium entry is not included, but you can still complete the game without purchasing tickets. If you’re traveling with kids, this is often the stop where interest ramps up—just know you’re making an extra-ticket choice.

Stop 13: Construccion Vacia (Empty Construction)

This is one of the more unusual-feeling stops. You’ll get the clue here and then keep going. It’s the kind of stop that keeps the game from feeling like a museum checklist—more puzzle-like, more “why are we here?” in a good way.

Stop 14: Pasealeku berria balcón (Balcony at the New Promenade)

This is where the route gives you room for views and breathing space. You’ll get your clue, then the app points to the finish. It’s a strong payoff stage because it naturally leads toward a final city “look” before wrapping up.

Stop 15: Zurriolako Zubia (finish)

You end at Zurriola Bridge, where both the story and the city exploration game wrap up. It’s a satisfying finish point because it feels like you’ve shifted from tight streets into a broader promenade area.

Price and what $7.27 buys you

At $7.27 per person, you’re paying for a structured, self-guided Old Town experience that runs about three to three and a half hours. The big value isn’t just the route—it’s the way the story and clues make you move through multiple important areas without paying for a live guide.

Some entry tickets are not included (San Telmo, Old Theatre, and the Aquarium), but the route is designed so those aren’t required to complete. That’s a smart setup for budget control: you can treat those indoor stops as optional upgrades rather than mandatory costs.

One more value detail: it uses a mobile ticket and the Questo app, with 24/7 customer support. That’s useful if something goes sideways with your device or the instructions.

Who this works best for (and who should be cautious)

This experience is best for people who like to walk and figure things out. You don’t need to be a hardcore puzzle fan, but you should be willing to stop, read, and solve a few steps. It’s also great if you want to see more of the Old Town without committing to a fixed guided script.

It may be less ideal if you were hoping for the same kind of scavenger hunt experience as other well-known London games. If you expect a certain rhythm or strict “hunt” structure like you’ve done elsewhere, this could feel different because it leans more on story reenactment and phone directions.

Also, because the game is app-based, you’ll want your phone ready. One practical caution: if you’ve had trouble activating tickets or starting games in the past, make sure you follow the email instructions carefully and test the app before you start wandering.

Practical tips that make the game smoother

Here’s how to set yourself up so you spend more time enjoying San Sebastián and less time troubleshooting.

• Use the email instructions right away. Set up your phone before you leave the start area, since you’ll need the app working to get directions between stops.
• Bring a fully charged phone. You’re using it for clue prompts and location guidance the whole time.
• Plan for optional entries. San Telmo Museum, Teatro Principal, and the Aquarium have admission not included, so decide in advance if you want to pay extra.
• Consider ticket-per-person if you want smoother teamwork. The game notes that each user should purchase a ticket for an optimal experience, though multiple people can share a phone.

Should you book this Old Town Exploration Game?

I’d book it if you want an easy, low-cost way to explore San Sebastián’s Old Town with structure. Mari’s story gives you a reason to pay attention, the route hits a mix of major sights and quieter spots, and you can linger when you find something worth stopping for.

I’d hesitate if you’re relying on flawless app activation. The experience is still a game, and it only works well when the phone ticket and game start cleanly. If your group includes someone who hates troubleshooting, arrive prepared—or choose a more traditional guided option.

If you like walking, puzzles, and myth-as-motivation, this is a fun way to see more in a short day without feeling locked into a schedule.

FAQ

How long does the San Sebastián Old Town exploration game take?

It runs about 3 hours to 3 hours 30 minutes.

Where do I start the game?

You start at Boulevardeko Kioskoa, Alameda del Blvd., 25W, 20003 San Sebastián, Guipúzcoa, Spain.

Where does the game finish?

The game finishes at Zurriolako Zubia (Zurriola Bridge).

What app do I need to play?

You’ll play using the Questo app. After booking, you receive an email with instructions to download and play.

Do I need a tour guide?

No. This is a phone-based exploration game with no tour guide.

Are attraction tickets included?

Entry tickets for some attractions are not included (San Telmo Museum, Antzoki Zaharra / Old Theatre, and the Aquarium). The information provided says the attractions aren’t needed to complete the tour.

Can I share a phone with my group?

Yes. The guidance says several people can share a phone, though each user should purchase a ticket for the optimal experience.

Is it private?

Yes. It’s a private activity, and only your group participates.

Can I cancel for a refund?

You can cancel for free up to 24 hours in advance for a full refund.

If you’d like, tell me when you’re going and whether you want to add museum/theatre/aquarium entry time, and I’ll suggest a realistic pace for the 3–3.5 hour window.