Betting Rules
These rules govern every bet, spin and round placed at M99 Casino in AUD. They apply together with our terms and conditions and the individual rules shown inside each game. By placing a bet you confirm that you are 18 or older, that your account is verified or will be before withdrawal, and that you accept the rules below. Where a game rule and this page differ, the game rule applies to that game.
General Provisions
- Bets are placed only with the balance in your own account.
- All amounts are in Australian dollars.
- You are responsible for every bet made from your account, including those made on a device you left unlocked.
- Game information shows the bet range and, for pokies, the RTP.
Collusion, the use of automated tools, and attempts to take advantage of known software errors are not permitted. Where we find such behaviour, we may void the affected bets and close the account.
Acceptance of Bets
A bet is accepted once the game server confirms it and the amount is deducted from your balance. Confirmation on screen is the final record. We may refuse or limit a bet where it exceeds the table or game maximum, breaches a bonus condition, or looks linked to fraud or collusion.
Example: if you place an A$2 bet on a pokie and the screen confirms the spin, that A$2 is committed even if you close the app a second later. The outcome is still calculated on our provider's server and shown in your history.
Games and Bet Types
| Category | How bets work |
|---|---|
| Pokies | A stake per spin within the displayed range |
| Crash games | A stake before the round, cashed out at a multiplier before the crash |
| Fishing and arcade games | Bullet or shot cost deducted per action |
| Table games and video poker | Stakes on listed positions within table limits |
| Live dealer | Bets placed within the countdown shown on the table |
Payouts and Settlement
Winnings are credited automatically once a round is complete according to the game's own paytable. If a crash round ends before you cash out, the stake is lost. Settlement is final when it appears in your game history. Withdrawals follow the limits in our withdrawal rules.
For crash games, a cash-out takes effect at the multiplier shown when your request reaches the server, so a slow connection may result in a lower multiplier than the one you saw on screen. For live dealer rounds, results follow the dealer's recorded actions and the studio's rules.
Void Bets
A bet may be voided and the stake returned if:
- A game or live stream cannot complete the round correctly.
- A clear error in payouts or odds occurs.
- The bet was placed by or for a person who is not eligible to play.
- It was placed in breach of a bonus condition and the outcome is cancelled.
Malfunctions
A malfunction voids all pays and plays on the affected round. If your connection drops, the game server's record decides the result, and unfinished rounds usually resume or settle when you return. We cannot be responsible for losses caused by your own internet or device failure.
Betting With a Bonus
- The maximum bet while a bonus is active is A$5 per spin or round.
- Welcome package wagering is 35x the bonus within 7 days.
- Pokies contribute in full, and other game types may contribute less or nothing.
- Opposite or risk-free betting strategies designed to clear a bonus can lead to forfeiture.
See our bonus terms for details.
Example: an A$300 bonus carries a 35x requirement, which means A$10,500 of qualifying bets. A single bet above A$5 while the bonus is active can void the bonus and any winnings made from it.
Responsible Betting
Set deposit, loss and session limits and use cool-off or self-exclusion when you need it. Details are on our responsible gaming page.
Disputes
Report a dispute to live chat or support@m99casino.com within 30 days of the round, quoting the game, time and round ID. We review the game server logs and reply in writing. Our decision after review is final unless you provide new evidence, and you may escalate according to our terms.
Please keep screenshots and the round ID where possible, since they help us reach a faster and fairer answer.
Amendments
We may amend these rules to reflect new games, regulation or operating needs. Changes apply from the date published, and bets placed afterwards are subject to the updated rules.
Last updated: October 6, 2026