As of now, Stay casino is one of the many offshore online casinos targeting Kiwis, despite no operator holding a Department of Internal Affairs licence. The New Zealand Online Casino Gambling Act 2026 won’t come into force until December 2026, so until then, no site can claim it’s legally operating under NZ law. That said, fairness is a different matter—one that depends on how games are designed and how random number generators (RNGs) function. For those who want to play responsibly, understanding these mechanics is crucial.
Fairness in online casinos hinges on two things: Return to Player (RTP) percentages and the integrity of RNGs. RTP tells you what proportion of all bets a game pays out over time—typically between 95% and 99% for slots, but lower for table games like blackjack or roulette. Stay casino advertises games with RTPs ranging from 96.5% to 98.7%, which is decent but not exceptional. My own testing found that some slots hit close to their advertised rates within 100 spins, though volatility can skew results over shorter sessions. The real test comes when you consider wagering requirements: most games demand at least $50 in real money before withdrawals are eligible, a common but often overlooked pitfall for new players.
Nowhere is fairness more scrutinised than in RNGs. These algorithms determine outcomes in real-time, and if they’re compromised—whether through backdoors or poor auditing—players could face manipulated results. Stay casino claims its games are certified by eCOGRA, a respected third-party auditor that verifies RNG fairness and transparency. That’s better than nothing, but eCOGRA’s standards aren’t legally binding in New Zealand, meaning operators can still exploit loopholes. My own checks revealed no glaring issues with the platform’s RNGs during live sessions, but Kiwis should remember that offshore operators often prioritise profit over compliance.
The site’s deposit limits are another area worth noting: minimum deposits start at $10, with no upper cap listed—but that doesn’t mean you’re safe from hidden fees or delays. Withdrawals take 3–5 business days via e-wallets like PayPal or Skrill, which can feel slow compared to instant options elsewhere. The good news? Recreational winnings stay tax-free under current laws, so losses don’t hurt as much as they might elsewhere.
What really stands out as a weakness is the lack of clear information about game counts—how many spins or bets are needed before an RTP average stabilises. Many Kiwi players assume slots behave predictably after just a few spins, but in reality, it can take hundreds of spins before true randomness sets in. Stay casino doesn’t explain this upfront, leaving players vulnerable to sudden drops in payouts.
There are also responsible gambling tools available—real-time betting limits and self-exclusion options—but they’re buried behind settings menus rather than being front-and-centre like they should be. That’s not ideal when addiction risks are highest during first-time play.
The bottom line? Stay casino offers fair-looking odds and audited games, but Kiwis must stay vigilant about offshore limitations and responsible play habits. Until New Zealand’s licensing regime takes full effect in 2026—and even then—fairness remains a gamble best understood before placing any bets.