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UpFlyDev
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We're UpFlyDev. We've been building software for twenty-something years now, for huge household names and for tiny two-person startups. Honestly? It's gotten pretty hard to surprise us.

New product? Old codebase nobody wants to touch? An AI idea you can't quite pin down? Bring it over. We'll find the smartest way to get it done, no drama, no wasted budget.

We move fast, keep things simple, and build stuff that just works.

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Expedition app icon Expedition Hidden Wild

Read the numbers,
find the animal.

The numbers beside each row and column say how long the filled runs are. Work out the grid, turn the right cards, and a species goes into your journal with one line about it.

Play the demo

Free to start · No download needed

Download on the App Store Get it on Google Play

Free to start on iPhone, iPad and Android. Africa is free, and one purchase opens the rest of the world.

Now on the App Store and Google Play →

Expedition: Hidden Wild on iPhone: camp on the Serengeti at sunrise, with the next find ready A nonogram board half solved, with the clue numbers along the top and side The giraffe card at the end of a search, with one line about the animal The field journal with the species found so far, by expedition

FIELD WORK

How to play.

Read the numbers

Each number is a run of cards to turn in that row or column, in order. Two numbers mean two runs with at least one gap between them.

Turn the cards

Tap a card to turn it, or switch to marks and set aside the ones the numbers rule out. A wrong card costs a sip of water, and one bottle lasts the whole search.

Meet the animal

A find is one to three boards: the tracks, the trail, then the animal. Solve the last one and the species goes into your journal with one line about it.

EXPEDITION ON IPHONE

One search at a time.

Travel Africa, the Americas, and Asia and Oceania, one expedition at a time. Each one is a real place and a biome: savanna, desert, rainforest, coral reef and more.

Camp on the Serengeti, with hearts, coins and the next find on the Play button
Camp, and the next find
A nonogram board half solved, with the clue numbers along the top and side
The numbers and the board
The giraffe card at the end of a search, with one line about the animal
The animal at the end
The field journal with the species found so far, by expedition
Everything you have found

Start in the Serengeti.

Play the demo

Play with a mouse or touch. Progress is saved in this browser, so you can come back later.

Free to start, no ads, no account.

Prefer the app? Get it on the App Store for iPhone and iPad, or on Google Play. Africa is free there, and the Full Journey opens the Americas and Asia and Oceania.

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