Primary sources first
We start with operator terms, game rules, licence disclosures, payment pages and official product explanations. Third-party reviews provide comparison, not final authority.
How DuelClub
reviews gambling products.
Our aim is not to make gambling sound safe. It is to separate measurable product facts from promotion, opinion and anecdote.
Math over slogans
RTP, house edge and rewards are evaluated using disclosed formulas. We distinguish a percentage of wager from a percentage of house edge and label illustrative calculations.
Claims stay labelled
An operator statement remains an operator claim unless independently verified. Community posts are treated as anecdotal evidence, not proof of universal experience.
Commercial clarity
DuelClub uses affiliate links and may earn commission. That relationship is disclosed near recommendations and does not convert eligibility or marketing claims into facts.
WHAT WE CHECK
Our casino-review framework.
- Operator identity, licence disclosure and restricted territories
- Game range, disclosed RTP and house-edge conditions
- Bonus, rakeback and wagering calculations
- Deposit, withdrawal, KYC and support information
- Mobile usability, accessibility and product clarity
- Responsible-gambling controls and risk disclosures
- Material patterns in credible user reports
We state when a review is based on desk research rather than a funded account test. We correct material errors and date substantive updates.
WHO WRITES
Daniel Mercer.
DuelClub articles are written by Daniel Mercer, iGaming and crypto casino editor. He specialises in crypto casinos, casino reviews, blockchain gaming and casino bonuses, and focuses on wagering requirements, payment methods, game fairness and player experience.
We do not claim professional clinical, legal or financial qualifications. Where those disciplines matter, we rely on appropriately qualified and primary sources.