Team vs team
Use your own phones and join a team. Any teammate’s answer advances everyone. Beat the other teams on the leaderboard.
City exploration game
Historic San Antonio: Pearl Mystery
4.74Player rating
A DIFFERENT WAY TO SEE THE CITY
Play at your pace · usually 90 min 2 km San Antonio App-guided
Play in
EnglishSpanish
The experience
About this quest
Step into the role of a rookie EPA investigator on a mission that could shape the future of San Antonio. A mysterious environmental disaster has emerged near the iconic Pearl District, and your expertise is urgently needed.
As you follow the clues, solve real-world puzzles, and decode cryptic messages, you’ll uncover hidden truths along the Riverwalk and through the historic streets just north of downtown.
This isn’t just a walk, it’s a race against time filled with secrets, surprising discoveries, and moments to remember with your team. Ready to crack the case and explore San Antonio like never before?
Is this for you?
Who it's for
Friends, teams and families with older children spending time at the Pearl can play rookie EPA investigators chasing an environmental mystery past the Hopper Silos, Pearl Chimney and the Grotto. Expect about 90 minutes, 2 km and medium-difficulty puzzles told through audio stories. Skip it if someone in your group struggles with uneven ground and slopes, or if you would rather listen to a guide than crack codes yourselves.
What makes this quest special
Highlights
Discover the Pearl Brewery's rich history
Experience the River Walk's breathtaking artwork and displays
Learn about Faux Bois, the CIA, and why there were 3 Emmas
Visit restaurants that'll make your mouth water
From people who played this quest
Good times. In their words.
4.74 / 5
90 player ratings
Selected player reviews. Original words and ratings.
Most relevant starts with detailed five-star reviews. All ratings remain available.
From your phone to the streets
A walk that turns into an adventure.
- 1
Open the app. You’re on your way.
Choose your pass, then open your quest in the Questo app. It guides you from the starting point.
- 2
Get outside. Follow your curiosity.
Discover real places and their stories on foot. Stop for a coffee or a photo, then pick up where you left off.
- 3
Crack a clue. Share a little victory.
Look around for answers, solve puzzles and enjoy the “we got it!” moments.
CHOOSE YOUR PASS
How many are playing?
Get this questNo booking slot · play any dayFull refund until you start playing
BRING YOUR WHOLE GROUP
One city. Rival teams. Great stories together.
A school trip, a team day or friends out together. Turn your next outing into a little friendly competition.
Everyone for themselves
One player per phone. Solve clues on your own and race for the top spot on the final leaderboard.
Can a team share one phone?
Yes. Play together on one phone per team, or use your own phones and join the same team in the app. We recommend your own phones so everyone can take part.
Your walk, at a glance
San Antonio
A · Start
307 Pearl Pkwy, San Antonio, TX 78215, USA
B · Finish
306 Pearl Pkwy, San Antonio, TX 78215, USA
Start and finish only. Discover the stops as you play.
Along the way
Landmarks & Hidden Gems Included
The people behind the adventure
Created by Darien Ruggles.
A route that brings places and playful storytelling together.
Made by Darien Ruggles
WHAT MAKES A QUEST DIFFERENT
Your adventure, with a playful twist.
1 / 4
Experience
- This quest
- Discover places through stories and clues in the app
- Guided walking tour
- Hear stories and ask a guide questions
2 / 4
Pace
- This quest
- Pause for a photo, a café or a longer look
- Guided walking tour
- Usually follows the guide’s schedule
3 / 4
Company
- This quest
- Explore with your own people or on your own
- Guided walking tour
- Private and shared group tours are available
4 / 4
Guidance
- This quest
- Directions and challenges in the Questo app
- Guided walking tour
- Live interpretation from a guide
Features and terms vary by experience. Check the details before booking.
Good to know before you play
- Step Into the Story
- Difficulty level: Medium 🟡🤔
- Audio Stories
- Ensure your phone is fully charged or bring along your trusty power bank
- Varied terrain/elevation, may not be suitable for those with limited mobility
A little clarity before you go
Frequently asked questions
Is this a self-guided scavenger hunt in San Antonio?
Yes. You play it on your phone with no guide and no fixed tour time. The app leads you through the Pearl District, along the Riverwalk and through the historic streets just north of downtown. It tells the story at each stop and sets puzzles in what is in front of you.
Is it a good activity with teenagers?
It suits teenagers and older children well. The puzzles are rated medium difficulty and involve decoding cryptic messages and following clues as an investigator. The terrain varies, with some changes in elevation, so younger children may find the puzzles and the walk harder going.
Where does the quest start and finish?
It starts and ends at the Train stop at the Pearl, so you finish where you began. In between you visit stops such as The Park at Pearl, Pearl Springs, the Hopper Silos, Pearl Chimney, the Grotto and the Big Mushroom.
How long does it take and can we pause?
Plan on around 90 minutes to walk about 2 km. You can start any time without booking a slot, and you can pause and continue later. Make sure your phone is fully charged or bring a power bank, since the game and audio stories run on it.
Can our group play together?
Yes. One ticket covers your whole group, so friends, families or teams can work through the clues together. You follow the story as a team and solve each puzzle on the spot before moving to the next location.
We’re new to San Antonio—how can we dive into Pearl’s history without a typical tour?
Download Historic San Antonio: Pearl Mystery and follow interactive clues through old brewery buildings, cobblestone paths, and the River Walk. You’ll uncover stories of brewers, merchants, and hidden art while solving a modern whodunit.
We want a date idea with character—any suggestions?
Yes! Start near the historic brewery plaza at dusk, share headphones for the quest music, and solve puzzles together. End with a drink at a Pearl wine bar or dessert from the bakery for a memorable evening.
Could kids handle this, or is it more for grown-ups?
Kids love the detective angle. The riddles are fun, not frightening, and the Pearl has wide car-free areas, splash pads, and cafés for easy snack breaks. Great for a family outing.
Keep exploring
Every quest. One year.
Explore the annual passGive them a story
A day out, gifted.
Explore Questo giftsKeep exploring San Antonio
More adventures in San Antonio
Pearl district context
An industrial brewery transformed into a public district
The Pearl site spent more than a century connected with brewing beside the San Antonio River before the brewery closed. Its surviving industrial buildings were later adapted for restaurants, shops, education and public gathering spaces. This quest’s mystery is fictional, while the machinery, architecture and working history behind the district are real. Playable languages: English, Spanish.
