Hub 4 is a weekly treasure hunt played on the streets of Melbourne. You find a hidden token, answer a question, and claim real cash. The rules are direct. Membership costs $25 per month, with no lock-in. Winners are paid within 48 hours. The relaunch hunt kicks off on 15 August 2026. To play, you must be 18 or older and consent to location access. A find only counts if your GPS confirms you are within 75 metres of the sticker, and your photo matches its exact spot. No faking it from the couch.

How to Play Melbourne's Hunt

Every week, a new challenge awaits. This isn't a lottery. You solve, you find, you win. It's that simple.

Solving the Clue

Each week, a fresh clue lands in your member portal. This clue points you to a specific spot in Melbourne. Think a forgotten laneway in the CBD, a quiet park bench in Fitzroy, or a landmark in Williamstown. Your task is to interpret the clue and work out where the Hub 4 token is hiding. Every member gets the same information at the same time, but the clues are personalised. The wording changes, never the facts. Nobody gets an advantage, and there's no copying someone else's answer sheet.

The city is vast. Your local knowledge helps. Your ability to read between the lines pays off. These aren't easy riddles, but they are solvable. They reward the curious, the walkers, and those who pay attention to Melbourne's hidden corners. For more detail on how the information unfolds, you might want to read Hub 4 Explained: Your Melbourne Advantage.

Finding the Token

Once you think you have the location, you head out. The Hub 4 token is a physical sticker, no larger than a coaster, discreetly placed. It won't be in plain sight, but it also won't require special tools or breaking the law to access. When you get to the spot, your app verifies your proximity. Get within 400 metres, and a second clue unlocks. This one describes what you'd see from across the street. Closer still, within 120 metres, a third clue tells you almost exactly where the token is. You unlock these extra hints by physically being there. This means your location services must be on. No exceptions. We only record your distance to the token, not your exact movements. It's about getting boots on the ground, not tracking your day.

When you locate the token, you photograph it exactly where it sits. This picture is your proof. Your GPS must confirm you are within 75 metres of the sticker. If the photo matches the real location, your find is verified. Leave the token untouched for the next person.

This commitment to location verification ensures fairness. There's no winning from a desk. You have to walk, you have to look. It makes a walk around Melbourne's diverse suburbs more rewarding.

Winning the Prize

Being first to find and verify the token is a big step. But it's not the end. The moment your find is verified, a 15-minute exclusive window opens for you. During this time, you are the only person who can claim the cash prize. You get a skill question. Answer it correctly, and the prize is yours. This question tests your wit under pressure. It's another layer of skill, not luck.

What if you get the answer wrong? A five-minute cooldown period begins, and your original 15-minute window keeps ticking. If your exclusive window expires before you submit a correct answer, the question then opens to all other members. The race is back on for everyone. The first correct answer from any member wins. This structure means being first to the token is a strong advantage, but never a guarantee. It keeps the pressure on. The prize goes to whoever earns it, through legwork and sharp thinking.

Hub 4 Membership: What You Get

Joining Hub 4 means you're in the game every week. It's a simple, straightforward membership.

Membership Cost and Benefits

Membership is $25 per month. You get unlimited access to the weekly hunts and all associated clues. You compete for real cash prizes. Winners are paid within 48 hours, directly into your account. You can cancel your membership anytime from your member portal, no questions asked. Billing is handled securely by Stripe, meaning we never see or store your card details. This transparency is key to how Hub 4 operates. It's about simple access to a unique Melbourne experience.

Beyond the primary hunt, there's more. Even after a hunt is won, the token stays where it is. If you find a previously claimed token and verify its location, you still earn 50 skill points. This means every walk, every exploration, can still contribute to your standing. Melbourne is always worth exploring. For more ideas on how to spend your time, consider other cultural activities in Victoria.

Skill Leagues and Fairness

Hub 4 is built for fairness. The previous version of the game had a problem: the same few people kept winning. This new design tackles that directly.

Skill leagues ensure you compete against players at your own level. Consistent winners are promoted to harder divisions with tougher clues. This keeps the entry divisions accessible and enjoyable for newer members. It ensures the game remains challenging and rewarding for everyone, regardless of experience.

This system, combined with personalised clues and proximity-based clue unlocking, means success is tied to genuine skill and effort. It's not about who has the fastest internet or the biggest social network. It's about your urban intuition and your willingness to walk. This structure differentiates it from a typical scavenger hunt Melbourne might offer, focusing on sustained engagement and fair competition.

The Referral Program

Want to reduce your membership cost? Every Hub 4 member gets a personal invite link. When someone joins through your link, you earn 10% of their membership fee. This isn't a one-off payment. You earn that 10% for as long as they remain a member. It comes straight off your own bill, reducing what you pay. It also helps the community grow. The prize pool is funded by memberships, so more members mean bigger prizes for everyone. It's a simple, reciprocal system.

Is Hub 4 Gambling? No.

This is a common question. Hub 4 is not gambling. It's a game of skill. You solve a clue, find a hidden token, and answer a skill question. There is no random draw. No chance elements decide the winner. Every win is earned through mental effort and physical presence. It rewards local knowledge and legwork, not luck. This is why location access is non-negotiable. You have to be there. You have to prove it.

Hub 4 is owned and operated by Synap AI Pty Ltd (ABN 86 695 003 653 · ACN 695 003 653). We operate transparently and with strict adherence to fair play. Our focus is on providing a unique outdoor activity for adults in Melbourne, a reason to explore and engage with your city in a new way. It's one of the more unique things to do this weekend Melbourne offers.

Who Can Join?

Anyone 18 or over can join Hub 4, provided they can get around Melbourne. You need one verified account per person, confirmed by SMS. This keeps the game honest and ensures fair play for everyone. No multiple entries, no bots, just real people solving real clues.

The city is hiding money. We know where. You just need to find it.

The next hunt starts 15 August 2026. hub4.au