How we test: our first-party verification methodology

Our first-party testing standard: real deposits, timed withdrawals, licence checks against public registers, evidence retention and published test dates.

Current verification cycle: ยท Next scheduled re-test: December 2026

The six-step test

1. Account opened with our own money

A reviewer registers a personal account on the operator's live site, completes KYC and deposits their own funds. We never test on an operator-supplied account, and we never accept a pre-verified or comped account.

2. Bonus played to its published terms

Where a welcome offer exists we opt in and play it through under the terms as published on the day of testing. We record the wagering multiple, game weighting, max bet, expiry and any max-conversion cap, and screenshot the terms page as they appeared.

3. Withdrawal timed end to end

We request a withdrawal and start the clock at submission, not at approval. The recorded figure is the time from request to funds landing in the receiving account, per method (debit card, PayPal, Skrill, ACH, bank transfer). We repeat on at least two separate withdrawals before publishing a payout claim.

4. Licence verified against the regulator, not the operator

Every licence number is checked against the primary register: the UKGC public register for UK brands, and the NJ DGE, PA PGCB, MI MGCB or WV Lottery listings for US brands. Operator 'about' pages are never treated as the source for a licence claim.

5. Safer-gambling tooling used, not screenshotted

We set a deposit limit, trigger a reality check, request a cool-off and confirm the self-exclusion path (GAMSTOP in the UK; the relevant state programme in the US), recording how long each control takes to take effect.

6. Scored, signed and dated

Findings are scored against the same 87-point rubric for every brand, signed by a named reviewer, and stamped with the test date shown on the page. Nothing publishes without a named author and a date.

Evidence standards

A claim only appears on a review if it is supported by one of the following. Where we could not verify something first-hand, the page says so instead of estimating.

Evidence typeStandard
Deposit and withdrawal receiptsRetained for 24 months, timestamped, tied to the reviewer's account.
Terms-page capturesFull-page capture of the offer terms as they read on the test date.
Lobby and payout screenshotsUsed to support game-count ranges and cashier method lists.
Regulator register recordsLicence number, licensee entity and status captured from the public register.
Support transcriptsLive-chat and email transcripts supporting response-time claims.

Test dates and re-verification

  • Payout speeds: re-tested every quarter, and immediately after any operator platform migration.
  • Bonus terms: re-checked monthly; offers that rotate are labelled as rotating rather than pinned to a number.
  • Licence and enforcement status: re-checked quarterly against the regulator register.
  • Game counts and RTP averages: operator-published figures, marked as approximate and re-sampled quarterly.

The "Last verified" stamp beside each ranked table and review is the date of the most recent completed check, not the date the page was last touched.

Primary sources we cite

Who does the testing

  • James Holloway - Editor-in-Chief, UK casino reviews. 14 years in UK regulated gambling; former operator compliance analyst.
  • Danielle Reyes - US Editor, state-regulated casino and sportsbook. 11 years covering US regulated iGaming across NJ, PA, MI and WV.
  • Priya Nair - Games and mathematics editor. Former game-studio maths analyst; RTP, volatility and house-edge modelling.
  • Tom Whitfield - Responsible gambling and player-safety editor. Ex-helpline volunteer; safer-gambling tooling and self-exclusion specialist.

Corrections: email corrections@gamblingchiefs.com. Gambling Chiefs publishes material corrections on the affected page with the date of the change.