How We Test Online Casinos

Last updated: 24 June 2026

Every review on this site starts with a real account, a real deposit, and a real withdrawal. We don't rate a casino from its marketing page. I sign up the way a Kiwi player would, fund the account in NZD, play through some of the bonus, then try to take money out and time how long it actually takes. What follows is the exact process behind each verdict, so you can judge whether our scores deserve your trust.

Step 1, Registration and identity

I create a fresh account using New Zealand details and note every field the casino asks for. Some operators want a phone verification up front; others let you deposit first and verify later. I record whether the sign-up is genuinely a few minutes or whether it stalls on email confirmation, and I flag anything that feels designed to harvest more data than it needs.

KYC is where a lot of offshore sites get awkward, so it gets its own attention. I upload ID and proof of address, then track how long verification really takes against whatever the casino promised. If a site holds a withdrawal hostage to a slow KYC queue, that goes straight into the review.

Step 2, Deposits and the cashier

I fund the account with a small NZD deposit, usually by card, and check that the balance updates when the cashier says it will. Then I look at the spread of methods that actually work for New Zealand players: cards, e-wallets like Skrill and Neteller, and crypto where offered. Any deposit fee, minimum, or "method unavailable" message gets logged.

Step 3, Bonus terms, read in full

The headline offer is the easy part. I read the full terms and pull out the numbers that decide whether a bonus is worth claiming: wagering multiplier, max bet while wagering, game weighting, time limit, and any clause that voids the bonus (bonus buys are a common trap). If the promo page and the T&Cs disagree, the T&Cs win and the discrepancy goes in the review. Our scoring weights are explained in how we rate casinos.

Step 4, The withdrawal test

This is the one that matters most. I request a withdrawal, record the fee, the minimum, any monthly cap, and the real processing time from request to money landing. A casino that pays NZ$200 in a day scores very differently from one that drips it out over a week behind a 15% fee. I'd rather wait and report the true timing than copy the operator's optimistic estimate.

Step 5, Support and safer gambling

I message support with a real question, usually about bonus terms, and see what comes back. AI chatbots, Telegram bots, human agents, response times: all noted. I also check what safer gambling tools exist in the account itself, because a site that makes you email support to set a deposit limit is failing players who need that friction removed, not added. Read more on our responsible gambling page.

What we can't test

We're honest about the limits. We can't audit a casino's RNG ourselves, so we rely on the testing labs and licensing bodies for that. We can't guarantee a bonus you see today will exist next month. And one tester's withdrawal experience won't match everyone's. That's why every review carries a verification date and gets revisited, as set out in our editorial policy.

Questions about a specific test or a result that doesn't match your experience? Get in touch and we'll take a look. Reviews are written by Hannah Whitfield.