Dublin SciFi: The Sentinel Conspiracy
4.354 Reviews134 people have played this questLearn more about Lady Wilde's mystery illness, why Dublin's School of Chemistry might be on to something huge with hydrogen power, and hear the daring tale of the first-ever Irishman to cross Africa!
That's all while solving puzzling challenges and discovering lesser-known facts about historic locations. Jump in!
How many are playing?
Unlock · €9.99Staying a few days in Dublin? All 7 Dublin quests for €39.99 · pays for itself by quest #5. See the Exploration Pass →
Places you will visit
10
It will take you
41-71 mins
You will walk
3940 steps
Total distance
3 km
What you'll actually do
Download the Questo app and unlock the quest. Walk to Science Gallery Dublin whenever you like · no guide, no group, no time slot.
Solve 10 puzzles hidden in the streets around you. Each one you crack unlocks the next location.
Finish at The Little Museum of Dublin and see where you land on the Dublin leaderboard.
Highlights
See where science and art truly collide in Dublin.
Learn lesser-known facts about Dublin’s scientific past, present and future.
Be surprised by the curious pharmacy which has survived in its original condition since 1847!
Stand in the spot where the largest international event in Dublin’s known history took place!
Landmarks & Hidden Gems Included
The Oscar Wilde Monument
Oscar Wilde House
The Little Museum of Dublin
National Museum of Ireland
Ratings and Reviews
54 ratings
Ernie
Amelie
aulin
aoifeandpaul
Nenad Tomljenovic
A note from Questo Originals
“The Questo Originals are a collection of games created or curated by Questo editors. These include also the first games that were built in Questo, in a time when the platform wasn't still open to other creators.”
The mission: Your story in Dublin
Beat the best: Top Dublin explorers
Good to know before you play
- We recommend not playing at night
- Play on weekdays during working hours to avoid large crowds
Frequently asked questions
Is Dublin SciFi: The Sentinel Conspiracy self-guided?
Where does Dublin SciFi: The Sentinel Conspiracy start and finish?
How many accesses does our group need?
What language is Dublin SciFi: The Sentinel Conspiracy available in?
Compare Questo vs. Guided Walking Tours
Flexibility
Regular Guided Tours
Fixed schedules & no pausing
Questo
Start, pause, and resume anytime
Privacy
Regular Guided Tours
Crowds of up to 30 strangers
Questo
Private experience for your group only
Pricing
Regular Guided Tours
$30–$60 (€23–€50) per person
Questo
Transparent pricing shown before checkout
Availability
Regular Guided Tours
Requires advance booking
Questo
Instant access 24/7/365
Experience
Regular Guided Tours
Passive listening to a guide
Questo
Active gamification; you solve the mystery
| Feature | Regular Guided Tours | Questo |
|---|---|---|
| Flexibility | Fixed schedules & no pausing | Start, pause, and resume anytime |
| Privacy | Crowds of up to 30 strangers | Private experience for your group only |
| Pricing | $30–$60 (€23–€50) per person | Transparent pricing shown before checkout |
| Availability | Requires advance booking | Instant access 24/7/365 |
| Experience | Passive listening to a guide | Active gamification; you solve the mystery |
Joined by 1,000,000+ explorers worldwide
Guided tour pricing: Comprehensive Economic Analysis of Guided Tour Pricing, EU and US markets, 2026. Standard 2–3 hour group walking tours.
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HISTORY AND CULTURE IN DUBLIN
Explore Dublin through sciFi
Dublin SciFi: The Sentinel Conspiracy is a self-guided story walk in Dublin, designed for travelers who want history and local culture. Its story centers on SciFi.
The route starts at Science Gallery Dublin and finishes at The Little Museum of Dublin over 3 km, with 10 challenge locations. The page specifically identifies The Oscar Wilde Monument, Oscar Wilde House and The Little Museum of Dublin along the experience. Practical fit: 3 km route; Typical duration: 56 minutes; 10 location-based challenges; Playable in English.
Choose this for a self-guided story and puzzle route. Choose a guided walking tour when live commentary and asking a guide questions matter more. Playable languages: English.
