Athens — Conspiracy of the Thirty
From14,90€

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Agora and Athens districtsAthens — Conspiracy of the Thirty
📍 Agora and Athens districts·🕐 5h – 8h·📍 ~40-60 km en voiture
🚗Roadtrip · Car needed
Also available as:HistoricalMysterySpy thriller

Athens — Conspiracy of the Thirty

Uncover the deadly plot of the Thirty Tyrants who seized power after Sparta's victory. Decode their reign of terror, track hidden executions, and expose the secret that toppled their oligarchy in ancient Athens.

📱 1 to 10 phones · 1 team per phone · Independent codes

Difficulty
·From age 10 years·
4.0(1 review)
Starting point :Stoa Poikile (Ancient Agora)

In 404 BC, as the dust of the Peloponnesian War settled, Sparta's victory crushed Athenian democracy

2–4
days at your pace
🚗
car · 5-30 km between sites

Athens — Conspiracy of the Thirty

🎭Your Mission

You are Thrasybulus, leader of the exiled democrats, secretly landing in Athens in 404 BC, tasked with liberating the city from the Thirty Tyrants led by Critias

Dive into the final hours of Athenian democracy in 404 BC, when thirty oligarchs imposed their bloody terror on Pericles' city.

How does it work?

🏛️
Outdoor escape game

Explore the city on foot solving puzzles based on real historical facts. No locked room — the city is your playground.

📱
On your smartphone

No app to download. Play directly from your browser. Guided step by step, at your own pace.

👨‍👩‍👧‍👦
Unlimited players

One purchase per phone is enough. Play with family, friends or as a couple — everyone participates.

🎯
Augmented reality

Point your phone at the façade: a historical character appears and speaks to you in your language. Golden letters magically write themselves on the wall to reveal the puzzle answer.

🤖
AI that helps you

Stuck? Progressive personalised hints. The character repeats the puzzle on demand — at your own pace.

🗣️
32 languages

French, English, German, Spanish, Italian + 27 other languages auto-translated by AI.

🎟️

Want to go deeper?

Places tied to your adventure — optional entries, totally up to you · per person

Ancient Agora Museumoptional
€10. Exceptional collection of ostraca used to banish tyrants, some bearing Critias' name carved by citizens.
Optionnel
/pers.
National Archaeological Museumoptional
€12. Kerameikos funeral stelae from the Thirty's era, sculpted witnesses of oligarchic repression.
Optionnel
/pers.
Dionysos Tavernoptional
€25. Traditional Greek meal with Acropolis view, in the atmosphere of symposiums where ancient political plots were hatched.
Optionnel
/pers.
Acropolis night visitoptional
€20. Dramatic lighting of the Parthenon, symbol of Athenian democracy that the Thirty tried to destroy.
Optionnel
/pers.
Budget if you do them all / pers.~0

The story that haunts this land

Athens, 404 BC: defeat against Sparta opens the gates to thirty oligarchs led by Critias, former student of Socrates turned bloodthirsty tyrant. Your first stop leads you to the Stoa of Zeus Eleutherios, built by architect Antiochos after 307 BC to commemorate Athens' liberation. Its 21.65 meters length and Doric frieze bear the inscription 'Zeus Eleutherios' carved in Pentelic marble. This temple of Zeus the Liberator, erected following the democratic restoration of 403 BC, symbolizes the resistance you embody against the Thirty's oppression.

Socrates' prison, a small 4x4 meter underground chamber in the Agora, reveals the price of freedom of thought. Here in 399 BC, the 70-year-old philosopher drinks hemlock, condemned by a paranoid post-Thirty regime. This 6th century BC stone structure, identified during 1933-1938 excavations, served to detain political prisoners. Near the Stoa Basileios, it reminds us that Critias and his accomplices transformed philosophy into state crime, eliminating 1,500 citizens in eight months of terror.

The Ancient Agora of Athens, beating heart of democracy since the 6th century BC, spans 12 hectares comprising over 30 structures. On this square, Critias and the Thirty establish their headquarters, perverting the place of popular assemblies into an exceptional tribunal. The Stoa Poikile, built around 460 BC with frescoes by Micon and Paeneus, becomes the perverted symbol of their propaganda. You walk on pavements where 5,000 citizens voted for ostracism, where Pericles delivered his speeches, where the world's first democracy dies under oligarchic blows.

Kerameikos, necropolis active since 1200 BC, witnesses the Thirty Tyrants' massacre. Its elaborate tombs, erected after the Peloponnesian War around 404 BC, welcome victims of oligarchic purges. The Dipylon Gate, largest gate of the Athenian walls at 13 meters length, sees funeral processions of assassinated democrats pass. The Sacred Way, linking Athens to Eleusis, becomes an exile route for 5,000 citizens banished by Critias. One kilometer from the Agora, this memorial site preserves traces of democratic resistance.

Your journey through 403 BC Athens reveals how Thrasybulus and 70 democratic exiles reconquer their city from Phyle. The Stoa Basileios, 20-meter seat of the king-archon, becomes again the temple of justice after the Thirty's fall. The Temple of Hephaestus, erected between 449-415 BC, dominates this democratic renaissance with its 34 Doric columns. You take away more than a history lesson: proof that 70 resistants can overthrow a dictatorship, that democracy always rises from its ashes, and that Athens remains the eternal laboratory of political freedom.

404 av. J.-C.
Thirty seize power
404-403 av. J.-C.
Oligarchic terror
403 av. J.-C.
Democratic restoration

The Route

5-10 curated sites across the territory

The gameplay: AR, camera, hidden clues

📱Search clues with your cameraRA

At each stop, open your phone camera: an augmented reality character appears on the façade and speaks your language. Hunt the clue — it materializes as golden letters on the real wall or floats in front of you. When you find it, the phone vibrates, an AR chest opens and reveals your answer fragment. 8 stops, 8 clues to find with the camera, 1 final code.

🎭

The stops on your route are a surprise. You'll discover them one by one, guided by your phone, starting from the meeting point.

8
original puzzles
24
min of narration
🪙 24
TripCoins granted
16
GPS waypoints

How does it work with a group?

One phone = one team. Pick the number at checkout (1 to 10).

🧍
1 phone

Solo, or a group sharing the screen. One team, one code.

👥
2-3 phones

Family, couple, or 2-3 teams competing. Each phone has its own code and its own score.

👨‍👩‍👧‍👦
4 to 10 phones

Friends, bachelor/bachelorette, small office outing — each their own code, each plays at their own pace. Tiered pricing then €6 flat per phone from the 6th.

  • All codes are independent — play at the same time OR separately, each team advances at its own pace.
  • Leaderboard between your teams + global game leaderboard — each score appears in the public ranking.
  • More than 10 phones or need a personalized quest? Discover custom tours.
🕒No date to pick · Code valid 1 year · Play whenever you want

Ready to live this adventure?

Get my code · 14,90€

No calendar booking. Code sent immediately by email.

🔒 Secure payment · Code in 5 min · Free cancellation

Practical info

Starting point
Stoa Poikile (Ancient Agora)
Directions on Google Maps
🕐
Duration
1h30 – 2h
At your own pace
👥
Players
Unlimited
From age 10
📍
Distance
~2 km
Athens center
Accessibility
Full
Flat urban route
🌐
Languages
17 languages
Built-in translation

Why this route?

🗡️

Ancient thriller

Experience a true historical thriller in the Athens of Socrates and Plato

🕵️

Spy network

Infiltrate the secret resistance against History's first dictatorship

⚔️

Civil war

Participate in Athens' democratic reconquest by Thrasybulus

Resistance and freedom

Infiltrate the first dictatorship

★ Innovation 2026

9 features nobody else has

OddballTrip combines gamified play, augmented reality and AI. All our competitors deliver 1 or 2 of these angles. We deliver all 5.

🎁

AR treasure chest

A golden chest floats in front of the monument. Tap → opening animation → reveals a secret message.

🧙

AR narrator character

Point your phone at the façade: a knight, witch, monk, sailor, detective or ghost appears full-screen and speaks to you in your language with their dedicated ElevenLabs voice (each character has their own unique voice) — your living guide.

📜

Magic golden letters

At the puzzle climax, golden letters magically write themselves on the real wall — that's the puzzle answer. An unforgettable visual effect.

🎧

Written + audio narration

Every puzzle available as text AND voice-over: read at your own pace or listen eyes-free while walking. Great in groups and for accessibility.

🧭

360° radar + vibration

A mini-radar shows the target even behind you, and the phone vibrates when you aim in the right direction.

📸

Heritage storytelling

Every puzzle weaves in real historical facts (architecture, era, anecdotes). You learn by playing — like a gamified audioguide.

🤖

Progressive AI hints

3 levels of AI-generated help: vibe → where to look → answer format. You're never stuck.

🤳

AR selfie memento

At the end of the game, capture a selfie with OddballTrip banner + mascot, shareable on Instagram, TikTok.

📱

Zero app to install

PWA technology: open the link, it plays in your browser. Same quality as an app, no App Store hassle.

Frequently asked questions

Q01Do I need to download an app?

No, never. You get a link, you click, it plays in your browser. That's the point of a PWA: same as an app, without the hassle.

Q02Does it work offline?

GPS yes (handled by your phone). Maps yes (tiles cached). AI and hints need an intermittent 4G connection.

Q03How long does a game take?

1 h 30 to 2 h 30 depending on your pace. The timer runs but only for the leaderboard — you play at your own tempo.

Q04What happens if I'm stuck?

You get 3 levels of hints per puzzle (increasing penalty). If truly stuck, you can skip the step (45-min penalty but you keep going).

Q05What's the age range?

From 12 without an adult, from 6 with an adult reading puzzles. Works for families, couples, friend groups, companies.

Q06What if my city isn't in the catalogue?

Pre-register or contact us — we'll email you as soon as your city is live.

Q07What is augmented reality exactly?

Point your phone at the façade: a historical character appears full-screen and speaks to you in your language. At the puzzle climax, golden letters magically write themselves on the real wall — that's your answer. After each puzzle solved, a treasure chest floats in front of you. Seeing is believing.

Avis des aventuriers

4.0/5 · 1 avis vérifié

  • FRANCK GUERREAU

Did you play la conspiration des trente? Check the email you received after your game to leave a verified review.

Your turn to play

Dive into the final hours of Athenian democracy in 404 BC, when thirty oligarchs imposed their bloody terror on Pericles' city.

14,90€
1 phone
28,60€
2 phones
41€
3 phones
52,20€
4 phones
62,10€
5 phones
69,50€
6 phones
77€
7 phones
84,40€
8 phones
91,90€
9 phones
99,30€
10 phones

1 purchase = 1 phone. Play several on the same device.

🕒No date to pick · Code valid 1 year · Play whenever you want
Get my code · 14,90€

No calendar booking. Code sent immediately by email.

🔒Secure payment · Code in 5 min · Free cancellation

🪙+24 TripCoins granted with your booking

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