How we fact-check & our trusted sources
This page explains how we fact-check every factual claim published on this site, from licence numbers and payout times to RNG certificates and tax rates, and lists the full directory of primary sources relied on.
Every factual claim published on this site — a licence number, a payout time, a bonus rollover figure, a tax rate, an RNG certificate — is verified against a named primary source before it goes live. This page explains how we fact-check and sets out, in full, the primary sources relied on across each category of claim: Nigerian gambling and advertising regulators, financial and anti-money-laundering authorities, responsible-gambling and health bodies, international regulators, independent test laboratories, and peer-reviewed research. Readers, partners and search-quality raters can audit any published claim against the source list below. verification is conducted independently of those commercial relationships. For authorship, AI-assistance policy, correction procedures and conflict-of-interest rules, see the Editorial Policy page. 18+ | Play Responsibly | Gamble Alert: +234 916 295 7989 | gamblealert.org
Table of contents
- Our fact-checking process, step by step
- The sources we trust — and how we use each one
- How readers can verify our claims themselves
- Frequently asked questions
- Conclusion
Our fact-checking process, step by step
The verification workflow applied to every article on this site follows a fixed sequence. No claim is published without completing each stage.
- Claim identified. Every factual statement in a draft — a licence number, a withdrawal limit, a tax withholding rate, a game-provider certification — is flagged for verification before the draft advances.
- Primary-source verification. The claim is checked against the relevant authority from the directory below. Primary sources (regulator registers, official gazettes, operator licence terms, certified test-lab reports, peer-reviewed journals) are preferred over secondary reporting, news summaries or affiliate copy. Where a claim depends on a secondary source, that source is noted and the underlying primary source is sought.
- Named-editor approval. A human editor reviews the verified claim and signs off before publication. The governance details — who holds editorial authority, how sign-off is logged, and how the process is maintained across contributors — are set out in the Editorial Policy.
- Publication with citation footer. The primary sources relied on for a given article are listed in a citation footer or inline reference at the point of use. Anonymous “studies show” or “regulators say” formulations are not used; the source is always named.
- Review on a cadence; correct on the record. Regulatory statuses, licence registers and tax rules change. Pages are reviewed on a scheduled cadence; corrections are made with a visible update date and, where material, an explanation of what changed and why. Correction procedures are detailed in the Editorial Policy.
What counts as a primary source
A primary source, for the purposes of this site, is an original, authoritative document from the body that holds legal or institutional responsibility for the subject matter: a regulator’s licence register, an official gazette or statutory instrument, an operator’s own licensed terms and conditions, a certified test-laboratory report, or a peer-reviewed journal article. News coverage, blog posts, forum discussions and other affiliate or marketing copy are not treated as primary sources, though they may direct research toward primary materials.
When sources conflict or data is missing
Where two or more primary sources give different values for the same fact — for example, a licence register showing one status while an operator’s own website shows another — the more authoritative source takes precedence, the conflict is noted in the article, and the resolution is logged. Where a specific fact cannot be confirmed against any primary source, it is marked as unverified or omitted rather than estimated or paraphrased. The editorial pipeline governing this site prohibits fabricated data; a clearly stated gap is preferable to a plausible invention.
The sources we trust — and how we use each one
The directory below lists every primary source category relied on across this site’s content. The hierarchy runs: Nigerian state regulators first (authoritative for locally licensed operators following the November 2024 Supreme Court ruling), then federal financial and AML/CFT bodies, then responsible-gambling and health authorities, then international regulators and independent test laboratories for offshore operators, and finally peer-reviewed academic evidence for any health or prevalence claim. Each entry carries its official domain and, where relevant, a status note flagging a material change since the body’s previous configuration.
Nigerian gambling and advertising regulators
The Supreme Court ruling of 22 November 2024 fundamentally restructured gambling authority in Nigeria: state regulators — not the federal NLRC — are now the authoritative licensors for online gambling operators outside the Federal Capital Territory. All licence verification for operators targeting Nigerian players therefore begins at the state level.
| Body | Role | Official domain | Status note |
|---|---|---|---|
| LSLGA — Lagos State Lotteries and Gaming Authority | State licence verification for Lagos-licensed operators; the highest-recognition trust signal among Nigerian bettors and the first port of call to confirm whether a betting site holds a valid state licence | lslga.org | Active. Primary licence register for the country's largest gambling market. |
| State gaming regulators / FSGRN | Authoritative online-gambling licensors across Oyo, Rivers, Bayelsa and other FSGRN member states; the URC (Unified Regulatory Committee) coordinates standards across member bodies | Various state portals; fsgrn.ng | Active. Post-2024 Supreme Court ruling, state regulators hold the authoritative licensing role for online gambling in their respective states. |
| NLRC — National Lottery Regulatory Commission | Licence verification for FCT (Abuja) operators only; historical and legal context for pre-2024 federal licensing | nlrc.gov.ng | ⚠️ Scope reduced. On 22 November 2024 the Supreme Court struck down the National Lottery Act 2005. NLRC authority is now limited to the Federal Capital Territory; licences it issued to operators outside the FCT were annulled. This site cites NLRC only for FCT-licensed entities or legal/historical context — never as the federal online-gambling regulator for out-of-FCT operators. |
| ARCON — Advertising Regulatory Council of Nigeria | Advertising standards and ad-vetting; authority on what gambling advertisements may and may not claim under Nigerian law | advertcouncil.gov.ng | Active. ARCON (established under the ARCON Act 2022) and state gaming regulators aligned on a harmonised gaming/lottery advertising code that took effect 1 April 2026. |
Financial, anti-money-laundering and consumer authorities
Payment facts, withholding-tax rates, AML obligations and consumer-protection standards are sourced from the federal bodies listed below. The most significant change since this site’s initial publication is the renaming and reconstitution of the Federal Inland Revenue Service under the 2025 Tax Reform Acts.
| Body | Role | Official domain | Status note |
|---|---|---|---|
| NRS — Nigeria Revenue Service | Authoritative source for withholding tax on winnings (5% for Lagos residents; 15% for non-residents), tax-reform developments and any fiscal obligation relevant to gambling operators and players | nrs.gov.ng | ⚠️ Formerly FIRS. Renamed under the Nigeria Revenue Service (Establishment) Act 2025 (Tax Reform Acts signed 26 June 2025, in force from January 2026). All tax references on this site cite NRS; firs.gov.ng is the legacy/superseded domain. |
| CBN — Central Bank of Nigeria | Payments regulation, FX policy, banking rules, and the regulatory position on cryptocurrency and USDT relevant to casino deposits and withdrawals | cbn.gov.ng | Active. |
| NFIU — Nigerian Financial Intelligence Unit | AML/CFT intelligence and advisories; referenced for AML-related content on deposits, identity verification and source-of-funds obligations | nfiu.gov.ng | Active. |
| SCUML — Special Control Unit against Money Laundering | AML registration and supervision of designated non-financial businesses, including gaming operators | scuml.org.ng | Active. |
| FCCPC — Federal Competition and Consumer Protection Commission | Consumer-protection authority; referenced in unfair-practice and complaint-handling content | fccpc.gov.ng | Active. |
Responsible-gambling and health authorities
Every page on this site surfaces a responsible-gambling reference. Gamble Alert is the de-facto national helpline and the standing citation for any statement about gambling-harm support in Nigeria. The Federal Neuro-Psychiatric Hospital, Yaba, is the public clinical authority cited for any mental-health or treatment-related claim.
- Gamble Alert — gamblealert.org | +234 916 295 7989. National gambling helpline; the responsible-gambling reference on every page of this site.
- Federal Neuro-Psychiatric Hospital, Yaba — fnphyaba.gov.ng. Public clinical authority for gambling-disorder and mental-health claims, including prevalence and treatment.
International regulators and independent test laboratories
Offshore operators licensed outside Nigeria are verified against the relevant international regulator. RNG fairness, payout percentages and game-certification claims are verified against the published output of accredited, independent test laboratories — not against operator-published figures alone.
| Body | Role | Official domain | Status note |
|---|---|---|---|
| MGA — Malta Gaming Authority | Public licence register for MGA-licensed offshore operators; one of the most widely recognised international gambling licences | mga.org.mt | Active. |
| CGA — Curaçao Gaming Authority | Public licence register for Curaçao-licensed operators under the current single-government licensing model | cga.cw | ⚠️ New public regulator. The National Ordinance on Games of Chance (LOK) came into force 24 December 2024, replacing the old Gaming Control Board master-/sub-licence model with a single government licensor. Curaçao licence verification is conducted against the CGA register at cga.cw — not against legacy master-licence holders. |
| UKGC — UK Gambling Commission | Public licence register and international reference standard for responsible-gambling policy and licensing rigour | gamblingcommission.gov.uk | Active. |
| eCOGRA | Independent RNG testing, game-fairness certification and payout verification; UK-based, established 2003 | ecogra.org | Active. |
| iTech Labs | Independent RNG and game-testing laboratory (Australia); certifications accepted by major regulators | itechlabs.com | Active. |
| GLI — Gaming Laboratories International | Testing and certification accepted by regulators across approximately 500 jurisdictions; referenced for operator RNG and payout-audit claims | gaminglabs.com | Active. |
Peer-reviewed research
Any health, prevalence or harm claim on this site is supported by a named, individually cited peer-reviewed study — not by a generic reference to anonymous “studies” or “research.” The primary repository is PMC / PubMed Central. Nigerian-market studies — including Aguocha et al. (2024) on gambling-disorder prevalence and multiple university and secondary-school prevalence surveys — are cited at the point of use with author, year and DOI or direct URL. Study-level findings are never aggregated into unattributed generalisations.
How readers can verify our claims themselves
The licence registers and certification databases cited above are publicly accessible. A reader wishing to independently verify a claim can follow the steps below without specialist knowledge.
To verify a Nigerian operator’s licence: Navigate to the relevant state regulator’s website — for Lagos-licensed operators, lslga.org. Search the public register by operator name or licence number. Note that an NLRC licence, following the Supreme Court ruling of 22 November 2024, is valid only for FCT-Abuja operations; an NLRC licence alone does not confirm authority to operate in other states.
To verify an offshore operator’s licence: For MGA-licensed operators, the public register is at mga.org.mt/public-register. For Curaçao-licensed operators under the current LOK framework, use the CGA register at cga.cw. For UKGC-licensed operators, use the public register at register.gamblingcommission.gov.uk. All three are searchable by operator or trading name.
To verify RNG fairness or payout certification: eCOGRA publishes a list of currently certified operators at ecogra.org. iTech Labs and GLI publish certified-client lists on their respective websites. A certificate issued to one entity does not automatically extend to sister brands or white-label products; the search should be conducted for the specific brand.
To verify a cited study: Each peer-reviewed reference on this site includes a DOI or a direct link to the PMC record. Entering the DOI at doi.org or searching PubMed Central by title or author will return the original abstract and, in most cases, the full text.
For corrections, update dates and editorial governance, see the Editorial Policy. For the people behind this site’s sign-off process, see the About and Team pages.
Frequently asked questions
Conclusion
This site’s editorial baseline is a verifiable claim, checked against a named primary source and signed off by a human editor, before it is published — not as an aspiration, but as a fixed operational requirement applied to every fact across every page. The source directory above reflects how we fact-check across the four categories of claim this site makes: regulatory status (state regulators, LSLGA, FSGRN, ARCON); financial and tax facts (NRS, CBN, NFIU); responsible-gambling and health data (Gamble Alert, Federal Neuro-Psychiatric Hospital, Yaba, peer-reviewed PMC studies); and game-fairness and offshore-licence verification (MGA, CGA, UKGC, eCOGRA, iTech Labs, GLI). The four highest-perishability facts in the directory — the NLRC FCT-only scope (22 November 2024), the FIRS-to-NRS renaming (Tax Reform Acts, in force January 2026), the Curaçao CGA under the LOK (in force 24 December 2024), and the ARCON harmonised advertising code (in force 1 April 2026) — will be re-verified against primary sources at every scheduled review of this page. 18+ | Play Responsibly | Gamble Alert: +234 916 295 7989 | gamblealert.org — responsible gambling sits at the top of the source hierarchy on this site, not the bottom.