Hub 4 is a weekly treasure hunt played on the streets of Melbourne. It is a game of skill. Every week, we hide a token somewhere in the city. You get a clue. Crack it, find the token, and beat the timer. The cash prize is then yours.

This isn't a lottery. You don't get lucky. You get clever. You get out. You know your city. The hunt starts 15 August 2026. You'll need to be 18 or over. And you'll need your phone's location access switched on. No exceptions.

How the City Hides Your Money

Melbourne is a big place. Full of secrets. Corners you walk past every day but never really see. That's where we stick the tokens. A small marker, no bigger than a coaster. It won't be in plain sight. It won't be easy. But it will be there. Waiting.

Your membership costs $25 per month. You can cancel this any time. For that, you get access to every weekly hunt. Clues land in your member portal. They tell you where to look. Not exactly, at first. Just enough to get you thinking. And moving.

Imagine a clue pointing to a specific plaque in Fitzroy. Or a forgotten detail on a building in the CBD. Maybe a park bench in St Kilda. You work it out. You head out. This is about knowing Melbourne, not just living in it. It rewards the people who notice the small things. The ones who walk. You will learn more about this through Find the money. A Melbourne story.

Solving the Clue, Finding the Spot

Every week, a fresh clue lands for you. This is your first test. It's written for you, personally, by AI. The wording changes for each member. The information does not. So, everyone starts on the same footing. Nobody gets an unfair head start. Nobody can just copy someone else's answer.

You need to read between the lines. Connect the dots. Remember that obscure historical marker in North Melbourne you saw once? Or that particular kind of tree in the Royal Botanic Gardens? Sometimes it's a specific street art mural in a laneway off Flinders Street. This is where your Melbourne knowledge comes in.

Once you think you have it, you move. Get within 400 metres of the token, and another clue unlocks. This one describes what you'd see from across the street. Even closer, within 120 metres, and a third clue appears. This almost pinpoints it. You get more help as you get closer. You earn that help by putting in the legwork.

The Rules of Engagement: Real Cash, Real Skill

This is a game of skill. Pure skill. No random draws. No chance elements. Every win is earned. You solve the clue, you find the token, you answer a skill question. That's how it works.

Once you've found the token, you prove it. Your GPS must confirm you are within 75 metres of it. You then take a photo. It has to match the token exactly where it sits. No faking it from your couch. You have to actually be there. We check. We verify every claim. This ensures everyone plays straight.

The first person to have their find verified gets a 15-minute exclusive window. No one else can claim the token during this time. You use this window to answer a skill question. Get it right, and the prize is yours. Miss it, and a five-minute cooldown starts. If your 15-minute window runs out without a correct answer, the question opens up to every member. Then it's a race again. This means being first to the spot is a big advantage. It is not a guarantee. You still need to think under pressure. You can dive deeper into how this works in Weekly cash prize hunts: How to win.

Money and Fair Play

Winners are paid within 48 hours. Real cash. No fuss. The prize value is sealed until someone wins. This stops people from only playing when they think the prize is big. You play for the hunt, for the challenge. The money is what happens if you win.

Fairness is built in. Hub 4 ran before. It had a fairness problem. The same few people always won. We rebuilt it from the ground up to fix that. Personalised clues, proximity-gated information, and skill leagues. Consistent winners get promoted to a higher division. That means harder clues. It leaves the entry division open for new members. Everyone competes against players at their own level. You can read more about how similar systems keep things fair in other competitive activities, like those run by Sport Australia, which ensures integrity in sport nationwide.

Melbourne is the playing board. Tokens are hidden across different zones. North, East, Bayside, West. This spreads the wins across the map. It does not favour whoever lives closest to the CBD. You might be hunting in Footscray one week, Kew the next. Or perhaps the old bluestone laneways of the city centre. This keeps it interesting. It encourages you to explore your city. You will see things. You will walk roads you would not usually.

More Than Just a Hunt: Community and Exploration

Hub 4 isn't just about finding money. It's about finding Melbourne. The city is a living thing, always changing. Always hiding something. This gives you a reason to go out. To look closer. To walk those streets you mean to walk. To discover places like the hidden courtyards of the State Library Victoria or the less-travelled paths of Royal Park. These are the kinds of spots that reward a careful eye.

Even if the cash prize is won, the token stays. Find it later in the week, and you still earn 50 skill points. This keeps the city worth exploring. It means there is always a reason to walk past that landmark in Carlton. Or to explore that industrial pocket of Richmond.

You can also bring your mates into the fold. Every member gets a personal invite link. If someone joins through your link, you earn 10% of their membership fee. For as long as they stay members. This comes straight off your own bill. It pays you back. And it helps the prize pool grow. More members, bigger prizes. It's a simple equation. For more about exploring Melbourne's unique character, you can visit resources like Visit Victoria, which showcases the diverse experiences available in the city and surrounding areas.

Hub 4 is owned and operated by Synap AI Pty Ltd (ABN 86 695 003 653 · ACN 695 003 653). We build the system. You play the game. It is a new way to experience Melbourne. A new challenge. A weekly test of your wits and your feet.

The next hunt starts 15 August 2026. Join the hunt at hub4.au.