Senj — Ivan Lenković's Lost Legacy
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Old town and surroundings of SenjSenj — Ivan Lenković's Lost Legacy
📍 Old town and surroundings of Senj·🕐 2h30 – 3h·📍 ~3 km
Also available as:HistoricalMysterySupernaturalFairy tale

Senj — Ivan Lenković's Lost Legacy

Uncover the hidden legacy of Uskok captain Ivan Lenković. Decipher clues from Nehaj Fortress to solve the mystery of his secret Ottoman cache before it vanishes forever.

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

Difficulty
·From age 14 years
Starting point :Old town entrance, near the port

In the turbulent 16th century, Ivan Lenković, fearless captain of Senj and commander of the Uskoks, built the mighty Nehaj Fortress to defy Ottoman invaders

8
stages
~3 km
route
2h30 – 3h
at your pace
🚶
walking

Senj — Ivan Lenković's Lost Legacy

🎭Your Mission

You are a 16th-century Uskok scout, tasked with uncovering the secrets of the Venetian and Ottoman fortresses threatening Senj.

You begin your mission at the entrance to the old

Dive into the heart of Senj, in the Kvarner region, and retrace the forgotten legend of Ivan Lenković, Uskok general captain who defended Croatia.

Far more than an escape game

A game, a guided tour and a heritage guide — all in one

You're not just buying an escape game. You're carrying a living guide — historical anecdotes, forgotten legends, key monuments, hidden architecture — unfolding as you go.

🏛️
Hidden historical gems

At each stop, places ordinary guides miss — secret façades, sculpted crests, alleys steeped in history.

📜
Anecdotes & legends

Every riddle is rooted in a real historical fact or local legend. You leave with dozens of stories to tell.

🏗️
Architecture & heritage

Learn to read buildings — flamboyant Gothic, Baroque, Art Deco — like a real art historian, while having fun.

🚶‍♀️
Immersive wandering

Walk through the city like a novel's character — every alley becomes a stage, every square a theatre.

🎙️
Immersive audio narration

A voice walks with you at every step, tells the story of each place, reads clues, adds a cinematic feel.

📲
Yours forever

Keep access to the guide & game for 1 year. Come back any time, share it with friends.

« You will not leave this city the way you entered it. »

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

Senj City Museumoptional
€5. Explore archaeological and cultural collections that complement the history of Senj, located in the 15th-century Vukasović Palace.
Optionnel
/pers.
Senj City Walls Touroptional
Free. Follow the remnants of medieval and Venetian fortifications that protected the city of Senj, offering views of Kvarner.
Optionnel
/pers.
Maraschino Tastingoptional
Variable. Taste this local cherry liqueur, a culinary heritage of Dalmatia, available in several bars and restaurants in Senj.
Optionnel
/pers.
Plitvice Lakes National Park Excursionoptional
€30. About 1.5 hours drive from Senj, discover this UNESCO site famous for its waterfalls and turquoise lakes, a natural wonder of Croatia.
Optionnel
/pers.
Budget if you do them all / pers.~0

The story that haunts this land

Your quest begins at Tvrđava Nehaj, the iconic fortress of Senj. Built between 1540 and 1550 by the Brothers of the Cross of Senj, the Uskoks, this imposing 52m x 52m and 20m high structure was erected to defend the Kvarner region against the Ottomans. From 1550 to 1616, it was the Uskok capital, housing 300 to 400 fighters. This is where the legends of the Uskoks took root before the fortress was destroyed in 1616 by the Venetians and Ottomans. Today, an ethnographic museum since 1959 exhibits Uskok artifacts and 16th-century weapons, immersing you directly in the history of Senj.

Descending towards the heart of the city, you reach Crkva Uznesenja Blažene Djevice Marije, Senj's main church. Built between 1100 and 1200 on a Roman site, it was rebuilt after the 1887 earthquake. This church is intimately linked to Ivan Lenković, Uskok captain from 1550 to 1567, where commemorative Uskok masses were celebrated. Its 40m high bell tower contains 14th-century Glagolitic inscriptions, testimonies to the rich Croatian Glagolitic heritage that permeates the history of Senj and the Kvarner region.

Your path then leads you to Trg Glagoljaša, Senj's central square. Named in honor of the city's Glagolitic tradition, this square recalls that Glagolitic missals were printed here as early as 1494, marking the publication of the first Croatian book. Here you discover Rački's statue (1876) and monuments dedicated to 16th-century Glagolitic bishops, often linked to the Uskoks. This place was the administrative center of Senj since the Middle Ages and the scene of Uskok assemblies in the 16th century, a crucial point in Senj's history.

Continue towards Luka Senj, the Port of Senj, a natural harbor used since Roman antiquity. This was a crucial Uskok naval base from 1550 to 1616 for anti-Ottoman raids. It was from here that Ivan Lenković led his documented naval operations between 1560 and 1565, making this port a strategic point in the Kvarner region. The quays, rebuilt in the 19th century, extend for 500m with a depth of 5-8m, and continue to bear witness to Senj's maritime importance.

The journey concludes by revealing Ulica Potok, a historic cobbled street connecting the old town to the port, lined with 16th-century houses featuring Uskok arches. This street, the main passage for the Uskoks to Nehaj fortress, retains remnants of medieval fortifications. Your exploration of Senj, a Croatian historical town, will have immersed you in Uskoci history and its Glagolitic heritage, from the ramparts of the Nehaj fortress museum to the port quays. You carry with you the memory of a city that, through centuries, has forged its identity and defended its freedom.

1537
Beginning of Ivan Lenković's military career, a turning point for Croatia's defense.
1558
Completion of Nehaj Fortress in Senj, an Uskok fortification masterpiece by Lenković.
1569
Death of Ivan Lenković, leaving behind a legacy of Uskok defense and strategy.

The Route

8 stages through the city

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 · 12€

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Practical info

Starting point
Old town entrance, near the port
Directions on Google Maps
🕐
Duration
2h30 – 3h
At your own pace
👥
Players
Unlimited
From age 14
📍
Distance
~3 km
Senj center and hills
Accessibility
Full
Navigable paths and streets
🌐
Languages
17 languages
Built-in translation

Why this route?

📜

The Forgotten Charter

Unravel the mystery of a legendary charter, key to the treasures and strategies of the great Captain Ivan Lenković.

🗺️

The Builder's Secrets

Explore Senj through the eyes of its most famous architect, and discover the clues he left in the stones.

💰

Spoils to Discover

Follow the trail of a legendary Uskok treasure, the fruit of Lenković's daring maritime expeditions.

The stones of Senj whisper Lenković's secrets!

Will you be worthy of his legacy?

★ 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.

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Your turn to play

Dive into the heart of Senj, in the Kvarner region, and retrace the forgotten legend of Ivan Lenković, Uskok general captain who defended Croatia.

12€
1 phone
23€
2 phones
33€
3 phones
42€
4 phones
50€
5 phones
56€
6 phones
62€
7 phones
68€
8 phones
74€
9 phones
80€
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 · 12€

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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