Let’s Talk Gambling
Or: how prediction markets slipped in through the cracks of a country already addicted to betting
Let’s talk gambling.
It fits perfectly into our super-addicted Australian society. Having a slap really brings out the best in people (that is complete sarcasm, gambling is a cesspit largely because of how addictive it is).
Don’t get me wrong though. I enjoy gambling to a very limited extent. Dumb bets with friends. Ten bucks if my date sticks longer than a week. The lotto. The occasional big match I’m actually watching (looking at you Jake Paul, get knocked).
Money I’m fully prepared to lose.
That’s the line.
But living in a country where there are pokies in every surf club and tavern, where entire industries exist around syndicates that dwarf even America’s, it got me thinking:
How on earth are Kalshi and Polymarket even a thing?
My History With the Industry
Because I’m not just some random bloke yelling into the void, I actually worked in the gambling industry at one point in my life.
(I know, shocking coming from a Christian guy who doesn’t really gamble.)
I was building big-data modelling pipelines: ingesting horse racing data, predicting odds, modelling fluctuations, calculating end-state probabilities, playing with exotics. Corporate-side only. The company sold to big players; syndicates, institutions, anonymous mega-corp number five. I genuinely don’t know how much I’m allowed to say, but it’s been a year now, so… bugger it.
That’s how I justified it at the time.
Garbage industry, but at least I wasn’t ruining someone’s life directly with my code. I wasn’t designing dark patterns to milk addicts. I was building systems for people who could lose hundreds of thousands on a bad position and wipe their hands of it as operating cost.
To be fair, the technical side was fun. I still use that modelling and statistical knowledge today. Net positive for me, even if the industry itself left a bad taste.
And here’s the important part: it was a highly regulated industry.
Data came from a small number of licensed or scraped sources. Only a handful of companies were allowed to be bookmakers. Only a handful could distribute odds data. It was a dense legal maze that effectively monopolised the ecosystem.
I sat in rooms where the entire industry was present, regulators, bookmakers, data providers, all in one place. Usually at a casino, because of course it was.
Which begs the question.
If Gambling Is So Regulated Here, How Did This Even Happen?
Because what Kalshi and Polymarket do is not normal.
And they rely on that difference to exist at all.
Prediction markets: structurally different, functionally the same
Before anyone starts lying by omission, let’s be responsible and define the thing.
Prediction markets are structurally different, but functionally equivalent, to traditional gambling.
They don’t look like TAB, Ladbrokes, or Sportsbet. They aren’t bookmaker-run markets. They’re peer-to-peer.
But functionally, they still involve:
staking value
on uncertain future events
for profit
That’s the behavioural and legal core of gambling, regardless of how fancy the wrapper is.
In a prediction market, you’re betting against other bettors, not against a bookmaker. There’s no house setting odds. Prices emerge as money flows in and out. The market itself sets the “probability”.
That’s the key difference.
In traditional betting, a licensed bookmaker sets the odds using models, risk controls, and active trading. Those odds move over time as bets come in and exposure changes. In fixed-odds markets, the price is locked in at the time the bet is placed, but the bookmaker is still free to move the odds for future bets. The bookmaker also has to prove it can actually pay out everything it’s liable for, which is a non-trivial regulatory requirement. Fixed odds doesn’t mean fixed risk. It just means the bookmaker wears the movement after you place the bet.
Prediction markets remove the bookmaker entirely. They pool money directly between participants, hold it in escrow, and pay out based on outcome, taking a marketplace fee along the way.
But let’s not kid ourselves.
These platforms still control:
market rules
contract definitions
settlement criteria
dispute resolution
market suspension
They are not neutral custodians, they are market operators with very high incentives.
Australian Gambling Law (Yes, It Exists)
So what’s the Australian legal position?
Messy. Because of course it is.
At the federal level, we have the Interactive Gambling Act 2001 (Cth), which prohibits unlicensed interactive wagering services being offered to Australians, including offshore operators targeting Australian users.
On top of that, each state runs its own gambling legislation (NSW, Victoria, Queensland, etc.), because Australia is effectively five countries in a trench coat. Broadly speaking, states regulate what gambling is allowed, and the Commonwealth regulates how it’s delivered online.
Then there’s the ACMA, the Australian Communications and Media Authority.
ACMA has real enforcement powers:
ordering ISPs (Telstra, Optus, etc.) to block illegal gambling websites
disrupting payment rails
issuing civil penalties
blocking affiliate and mirror sites
Illegal online gambling services include things like:
pokies
casino-style games
scratchies
in-play sports betting
and any betting or lottery service not licensed in Australia
So yes, there is regulation.
The problem isn’t the absence of law.
The problem is enforcement against offshore, crypto-enabled platforms.
Blocking is reactive. It’s incomplete. Mirrors keep coming back. Domains respawn. Affiliates redirect traffic. Crypto doesn’t care about borders. Consumers don’t get licensed-operator protections, dispute pathways, or harm-minimisation safeguards.
Australia can declare something illegal and disrupt access, but enforcement becomes a cross-border grind.
And that’s exactly what happened with Polymarket.
In August 2025, ACMA publicly listed Polymarket among services it moved to disrupt after an investigation found it was offering gambling services to Australians without an appropriate licence.
That sounds comforting, until you remember how the internet works.
Blocking is disruption, not eradication.
The harm happens faster than the blocks.
Why licensed operators can’t do this, and why offshore platforms keep trying anyway
Here’s where the comparison gets spicy.
If you’re a licensed wagering operator in Australia, you don’t get to just “vibe” your way into the market. There are rules. Lots of them. Annoying ones. Expensive ones. The kind designed to stop you from being a total parasite (at least in theory).
Licensed operators have obligations around:
consumer protection
complaints handling
responsible gambling
advertising restrictions
market integrity
And, crucially, they operate inside a system that can actually punish them.
If you’re unlicensed?
You’re not “innovative”.
You’re illegal.
So the offshore prediction-market playbook looks like this:
Don’t get an Australian licence
Operate from overseas
Use payment rails that make enforcement harder
Call it “information” instead of gambling
If regulators show up, play whack-a-mole with domains
ACMA has blocked thousands of illegal gambling and affiliate sites since the blocking regime began.
Australia isn’t asleep.
Australia is fighting a hydra.
Prediction markets are just the newest head.
Inside knowledge, thin markets, and no integrity regime
Now we get to the part everyone politely pretends isn’t happening.
Prediction markets don’t just “predict” outcomes.
They financialise knowledge.
That sounds cool until you remember a basic rule of markets:
If someone has better information than you, they take your money.
In regulated financial markets, we at least attempt to curb the worst of that with insider-trading laws, disclosures, surveillance, and enforcement.
Prediction markets?
Good luck.
If a market is offshore, pseudo-anonymous, thinly traded, and supervised under a framework never designed for this product, you get:
trading on inside knowledge
thin-liquidity manipulation
coordination
narrative pumping
and people calling it “wisdom of the crowd” like they didn’t just build gambling with a lab coat on
Thin liquidity is the killer here. Traditional bookmaking has risk models, liability controls, trading desks, and compliance teams. Prediction markets often don’t have an equivalent integrity regime that matches the incentives they create.
So the question becomes brutally simple:
If a defence contractor, diplomat, or intelligence analyst trades on a future conflict, who stops them?
In Australia, if the service is offshore and illegal, the answer is often: nobody with direct market oversight.
And even where enforcement exists, it’s slow.
The money moves instantly.
We’ve essentially created incentives for pre-event knowledge extraction, with minimal accountability, while ordinary people supply the liquidity to lose.
How markets start shaping the reality they claim to predict
This is where the “it’s just information” argument collapses.
Once you can trade on an event, you’ve created an incentive structure around that event.
And incentives change behaviour. That’s not philosophy. That’s reality.
Markets have existed for:
military escalations
regime changes
sanctions
invasion probabilities
and darker events people pretend they’re too polite to discuss
The moral hazard is obvious.
If catastrophe is profitable, someone will always be tempted to:
nudge it
amplify it
accelerate it
or exploit it with zero regard for who gets crushed
Even if most participants are spectators, you only need a small minority of bad actors for the incentives to turn toxic.
This is the bit the “prediction markets are socially beneficial” crowd hates acknowledging.
Bad actors exist. I’m sorry if this is news to you.
Today it’s an election result. Tomorrow it’s someone betting heavily on escalation.
Do you actually understand how dangerous that slope is?
OSINT contamination, where this breaks reality
Now let’s talk about how this poisons intelligence itself.
Prediction-market prices are increasingly treated as signals. They’re scraped, charted, embedded into dashboards, and placed alongside satellite imagery, shipping data, social scraping, and conflict trackers.
I love OSINT. OSINT is powerful.
But OSINT has a rule a lot of tool-builders forget:
A signal is only useful if it isn’t trivially gameable.
Prediction markets are gameable by design.
They’re:
incentivised
reflexive
manipulable
and heavily influenced by narrative momentum
So when OSINT dashboards treat market probability as evidence, you get a feedback loop:
Rumour drops
Market moves
Dashboard shows the move as “signal”
People amplify the dashboard
The narrative spreads
The market moves again
It’s a self-licking ice cream cone, except it’s geopolitical risk and human lives.
And then there’s the nasty edge case:
Sometimes the market moves early because someone knows something.
Which means your “signal” isn’t forecasting.
It’s leak monetisation.
“But Australia banned it”, yes, and that’s not enough
Australia didn’t ignore Polymarket. ACMA investigated it, warned it, and moved to disrupt access.
That’s real enforcement.
But enforcement doesn’t delete a product class from the internet.
ACMA itself frames blocking as one tool among many, and the scale of the program tells you exactly how brutal the fight is.
The honest Australian position is:
the law exists
enforcement exists
but incentives and borders move faster than regulators
And culturally, Australia is the worst possible testbed for this stuff.
The Australian Institute of Health and Welfare estimates gambling losses hit $31.5 billion in 2022–23, around $1,527 per person, the highest in two decades.
You don’t drop financialised prediction gambling into a society like that and expect it to behave politely.
So what’s the real argument?
It’s not “there are no laws”.
It’s worse.
We have laws, and they’re losing ground to product design, borderless distribution, and incentive engineering.
Prediction markets aren’t just another gambling vertical.
They’re a bridge between:
gambling
finance aesthetics
crypto rails
and OSINT’s hunger for “signals”
Which means they don’t just take money.
They take trust in reality.
Because when tragedy becomes tradable, you don’t just predict the future, you start shaping how people talk about it, how media frames it, how fear spreads, and how opportunists position themselves.
Australia calling this illegal is the correct instinct.
But illegality doesn’t erase a product designed to move faster than enforcement.
So where does that leave us?
With a society already bleeding billions into gambling, now being offered a shinier version, one that pretends it’s rational, scientific, even useful, while rewarding inside knowledge and poisoning the information ecosystem.
And that’s the part I can’t tolerate.
Not because I’m a saint.
But because I’ve seen what gambling does when it’s regulated and “normal”.
I don’t need a leap of imagination to see what happens when it isn’t.