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Updated September 2026 · amounts in A$

How do pokies work
from the random number to the reels

A pokie is a random number generator with pictures on top. Each spin asks the generator for a fresh set of numbers, those numbers are mapped onto positions on each reel strip, and the paytable is applied to whatever landed there. Nothing in that sequence consults your previous spins, your balance or how long you have been sitting at the game.

Decided by
A random number, at the moment you spin
Symbol odds
Set by the reel strips, not the visible grid
Memory of past spins
None
Stop button
Shortens the animation only

What happens when you press spin

  1. 01

    Your stake is taken and the round opens

    The game records the bet level and the number of lines or ways in play, because the paytable pays multiples of that stake rather than fixed dollar amounts.

  2. 02

    The generator produces a set of numbers

    One number per reel, drawn from a sequence that runs continuously whether anyone is playing or not. This is the only step that decides the outcome.

  3. 03

    Each number is mapped to a position on a reel strip

    The strip is a list of symbols in a fixed order. The number picks a stopping point, and the symbols on either side of it become the ones you see above and below the payline.

  4. 04

    The paytable is evaluated

    The game checks the landed grid against every winning combination it knows, adds up what it owes and decides whether a feature has been triggered.

  5. 05

    The animation plays the result back to you

    Spinning reels, slow-downs, the symbol that lands one position off. All of it is presentation of a result that was already fixed in step two.

The practical consequence of that order is that no input after step two can change the outcome. Holding the button, stopping the reels, changing seats, switching devices: none of it reaches a decision that has already been made.

The casinos hosting these games

The game is supplied by a studio, the configuration and the terms are the operator's. Full conditions open under each row.

Updated September 2026Full terms on every rowAvailable in AUA$ deposits18+ only
  1. #1Leading brand
    Welcome package, to be confirmed
    Not yet rated
    5Our rating
    Bonus terms

    Offer placeholder. Bonus amount, wagering, minimum deposit and eligibility are to be confirmed with the operator before publishing. 18+. T&Cs apply. Play responsibly.

  2. #2Exclusive offer
    390% up to €3,700
    Player votes (1,456)
    4.97Our rating
    Bonus terms

    Min. deposit €20 | 125% bonus up to €1,000 + 100 free spins | 40x wagering on bonus & free-spin winnings | Bonus valid 7 days | Free spins credited over 4 days | First deposit only | T&Cs apply.

  3. #3Trending
    120% up to €500
    Player votes (2,831)
    4.93Our rating
    Bonus terms

    18+ | New customers only | Bonus code BLISS | Min. deposit €20 | 120% bonus up to €500 + 125 free spins | 40x wagering within 14 days | T&Cs apply.

  4. #4
    300% up to €10,000
    Player votes (1,272)
    4.9Our rating
    Bonus terms

    Min. deposit €20 | 1st dep: 100% up to €500 + 100 FS | 2nd dep: 75% up to €2,000 + 75 FS | 3rd dep: 50% up to €2,000 + 75 FS | 4th dep: 25% up to €3,500 + 50 FS | 5th dep: 50% up to €2,000 + 100 FS | 40x-50x wagering on bonus & FS winnings | Bonus and free spins valid 3 days | Max withdrawal 5x deposit | First 5 deposits only | T&Cs apply.

  5. #5
    120% up to €600
    Player votes (1,872)
    4.87Our rating
    Bonus terms

    New customers only | Min. deposit €20 | 100% bonus on the first deposit up to €600 + 125 free spins (25 free spins daily over 5 days) | Wager the bonus within 7 days | T&Cs apply | 18+ | Gambling can be addictive.

  6. #6
    280% up to €3,200
    Player votes (2,771)
    4.83Our rating
    Bonus terms

    Welcome bonus 280% up to €3,200 + 800 free spins. Bonus winnings are subject to wagering and are capped at €500. The bonus expires after 5 days if the wagering is not met. One bonus per person. 18+. T&Cs apply. Play responsibly.

  7. #7
    100% up to €5,000
    Player votes (2,192)
    4.8Our rating
    Bonus terms

    New customers only | Min. deposit €250 | Deposit bonus 100% up to €5,000 + 100 free spins on Collapsed Castle (€0.20 per spin) | Free spins credited in 2 packs of 50 every 24 hours | Bonus wagering x25 (free-spin winnings x25) | Wagering to be met within 14 days | Bonus can be reactivated after 7 days | Bonus is not withdrawable until fully wagered | Bonus T&Cs apply.

  8. #8
    240% up to €2,500
    Player votes (2,441)
    4.77Our rating
    Bonus terms

    18+ | New users | Welcome pack across 3 deposits: 100%/80%/60% bonus, up to €2,500 in total + 300 free spins | Min. deposit €20 | 45x wagering | Max bonus bet €5 | Activate within 48 hours, valid 5 days | T&Cs apply | BeGambleAware.org

  9. #9
    100% up to €12,000
    Player votes (1,205)
    4.73Our rating
    Bonus terms

    18+ | New customers only | 100% deposit bonus up to €200 | Min. deposit €20 | 40x wagering | Max bet €5 | Bonus valid 10 days | Max withdrawal 10x the bonus amount | T&Cs apply | Gambling can be addictive.

  10. #10
    100% up to €1,000
    Player votes (2,021)
    4.7Our rating
    Bonus terms

    18+ | New players | Min. first deposit €20 (CAD/AUD: 15) | Bonus code FIRST | 100% bonus up to €1,000 + 100 free spins | 40x wagering on bonus & free-spin winnings | Max bonus withdrawal equals the bonus amount received | Max bet €5 while wagering | T&Cs apply | BeGambleAware.org

  11. #11
    100% up to €1,250
    Player votes (1,439)
    4.67Our rating
    Bonus terms

    Welcome bonus: 100% up to €1,250 on the first deposit (min. €20). The bonus must be wagered 30x with real money and is valid for 14 days. One redemption per player. 18+. T&Cs apply. Play responsibly.

  12. #12
    100% up to €700
    Player votes (1,881)
    4.63Our rating
    Bonus terms

    18+ | All deposits | Min. deposit €50 | Privilege Wheel: up to €700 bonus or 50 free spins on 3 Royal Coins / Lucky Streak 1000 | 30x wagering | Max withdrawal from free spins €300 | The prize must be activated with a min. €50 deposit | T&Cs apply | BeGambleAware.org

  13. #13
    100% up to €1,000
    Player votes (1,856)
    4.6Our rating
    Bonus terms

    Min. deposit €20 | 1st dep: 100% up to €1,000 + 200 FS | 2nd dep: 100% up to €200 + 50 FS | 35x wagering on deposit & bonus | 40x wagering on free-spin winnings | Bonus must be activated within 7 days | Wagering to be met within 10 days | Max withdrawal 6x the bonus amount | First 2 deposits only | T&Cs apply.

  14. #14
    100% up to €10,000
    Player votes (1,933)
    4.57Our rating
    Bonus terms

    Welcome package: 100% bonus up to €10,000 + 500 free spins, min. deposit €20. Bonus funds and deposits must be wagered 3x before a withdrawal is possible. Check whether your country is accepted before depositing. Full terms apply. 18+. Play responsibly.

  15. #15
    100% up to €500
    Player votes (1,332)
    4.53Our rating
    Bonus terms

    18+. New customers only. The casino welcome bonus of 100% up to €500 + 50 free spins applies on a successful first deposit after the bonus code is entered. Before any withdrawal a 5x wagering of the deposit is required, counting only sports bets at minimum odds 1.6 and casino bets without minimal or zero risk. Withdrawal limits and further bonus conditions apply under the general terms. 18+. T&Cs apply. Play responsibly.

Special offerSilverplay100% up to €500Get bonus18+. New customers only. The casino welcome bonus of 100% up to €500 + 50 free spins applies on a successful first deposit after the bonus code is entered. Before any withdrawal a 5x wagering of the deposit is required, counting only sports bets at minimum odds 1.6 and casino bets without minimal or zero risk. Withdrawal limits and further bonus conditions apply under the general terms. 18+. T&Cs apply. Play responsibly.

Reel strips: why symbols are not equally likely

The grid on screen is a window onto a longer list. Each reel has a strip holding many symbol positions, and a symbol that appears once on the strip is far rarer than one that appears eight times. This is why the odds of a pokie cannot be worked out from the five by three grid in front of you, and why two games that look nearly identical can behave completely differently.

Take an illustration. Five reels, each with a strip of thirty positions, two of which carry the top symbol. The chance of that symbol landing in the payline position on all five reels in the same spin is two in thirty, five times over, which is one in 759,375. Change one strip so it holds a single top symbol instead of two and the figure roughly doubles against you, with nothing on screen to show it.

This is why the published return matters more than the look of a game

You cannot inspect the strips, so the only figures you can act on are the ones the studio publishes in the game's information panel. What those figures mean is worked through on the page about return to player.

Paylines, ways to win and the mechanics behind them

How a game decides that something has been won is the part that changes most from title to title. The mechanic sets the rhythm of a session even when the stated return is the same.

The common mechanics and what each one changes
MechanicHow a win is countedWhat it changes for you
Fixed paylinesMatching symbols along a set number of drawn linesPredictable stake per spin, easy to read on the paytable
Ways to winAny position on each reel counts, left to rightMore frequent small wins, no line selection to manage
Cluster or pays anywhereA minimum count of matching symbols anywhere on the gridCascading wins from a single spin, harder to follow at speed
Hold and spinCash symbols lock in place while the rest respinMost of the return sits in a feature that rarely triggers
Ways that change each spinThe reel heights vary, so the number of ways variesVery wide variance, from nothing to a large multiple

The last two rows are where Australian search demand concentrates, because they match what players already know from a venue floor. The changing-ways format is explained on the Megaways page, and the link-style hold-and-spin jackpots have their own reviews for Lightning Link and Dragon Link.

Why hot and cold streaks feel real

Because they are real, as patterns in the results. What they are not is predictive. Random sequences clump: runs of nothing and runs of repeated hits are exactly what independence produces, and a sequence with no clumps at all would be the suspicious one. Your memory then does the rest, storing the two big features and discarding four hundred unremarkable spins.

Near misses get the same treatment. A top symbol landing one position above the line is a loss with the visual weight of a win, and because the strips hold more of those symbols than a payline needs, it happens often. The game did not almost pay. It produced a number that mapped to a losing position.

What players expect against what the machine does
The beliefWhat actually happens
A game that has not paid for a while is dueEach spin draws from the same distribution. A long dry run changes the next spin by nothing at all
Stopping the reels early changes the resultThe outcome was fixed before the animation started. The button shortens the animation
The game slowed down because it was decidingReel deceleration is scripted presentation, added to make results feel eventful
Someone else won on that game, so it is empty nowThere is no shared pot to empty, other than a pooled progressive prize which resets on its own terms
Playing longer improves the odds of a featureThe chance per spin is unchanged. More spins means more turnover, which means more expected cost

None of that makes a pokie unfair. It makes it a fixed-odds product whose odds are published as a percentage and whose distribution is deliberately uneven, which is the whole reason a feature is worth waiting for. What the unevenness does to a bankroll is set out in the volatility guide.

What is different about a machine in a pub

The mechanics are the same family: a generator, a mapping, a paytable. The regime around them is not. Gaming machines in venues are regulated by each state and territory, with their own rules on machine numbers, limits and self-exclusion schemes, and those rules differ across the country. Online casino games sit under a federal law instead, the Interactive Gambling Act 2001, which prohibits the supply of those games to a person in Australia without a licence and directs its penalties at the operators supplying them rather than at the person playing.

So the operators listed on this site are offshore, and no claim of an Australian licence appears anywhere on it, because that licence does not exist for online pokies. The detail is on the legal page, and what changes in practice when you move from a venue floor to a lobby is compared on the pokies venues page.

Speed, autoplay and the cost of a session

The one setting that reliably changes what a session costs is how much money you push through the game. Turbo modes and autoplay raise that without touching your stake per spin, because they raise the number of spins. A$1 a spin for 600 spins is A$600 of turnover, and the theoretical cost of that turnover is a fixed share of it set by the game's return.

Which is the useful way to read a pokie: the mechanic decides how a session feels, the published return decides what it costs, and the number of spins decides how much of that cost you actually incur. A first session with those three settings chosen deliberately is walked through on the page about pokies for beginners.

Same games, different terms

The mechanics travel from lobby to lobby unchanged. The wagering, the bet caps and the payout rules do not, and they open under every row of the table.

Compare all 15

Questions Australians ask

Are online pokies really random?

The outcome of each round is produced by a random number generator, and each round is independent of the last. What is not random is the distribution: the reel strips are weighted so that some symbols are far rarer than others, and the published return describes the result of that weighting over a full cycle.

Can a pokie be due for a payout?

No. There is no counter tracking how long a game has gone without paying, so a dry run has no influence on the next spin. The feeling that a game is due comes from the way random sequences clump, not from anything inside the game.

Does stopping the reels early change the result?

It changes only how long you wait to see it. The numbers were drawn when the round opened, so the stop button skips the animation. The same applies to changing the speed setting mid-session.

Does a bigger stake improve my chances?

It multiplies both the prize and the cost, and on most titles it does not change the odds per spin. Some games gate a feature or a jackpot tier behind a minimum stake, and where that is the case the paytable says so. Read the paytable rather than assuming either way.

Do pokies pay less when I use a bonus?

The game runs the same configuration whether the balance is bonus money or your own. What changes is the rules around it, in particular a maximum bet while wagering is unfinished, which three of the brands in our table publish as €5.

Do online pokies work the same way as pub machines?

The underlying method is the same. The regulation is not: venue machines answer to state and territory rules, while online casino games fall under the federal Interactive Gambling Act 2001, which targets the supply of those games rather than the player.

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