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Mr Green

IndexFair evidence rating

Calculated from independent public evidence — not an average of customer ratings.

6.3 out of 10 on the cohort ruler.
5.7–6.9 likely rangeprovisional · transitional certification basis

In the upper third of the 36 UK casino brands we rank.

Collection degradedSome planned review sources are not connected yet
mrgreen-uk.com

The brand’s own website. It is not a regulator record and is not checked against a register.

Review evidence used: 342 (recorded snapshot)4 source categoriesupdated 3 Sept 2026method v2.1
Technical details
Comparison
A scale is one country, one category and one version of the method. Scores from two different scales are not comparable.
Percentile
94th percentile within UK casino (among 36 brands)
Confidence
normal · estimated margin 0.6 points
What this means
The interval shows how much the score may move as more evidence arrives. A wider interval means the current evidence base is thinner or less consistent.

Per-vertical · two separate scales — not comparable to each other

Online Casino
6.35.76.9
94 percentile · among 36 brands
Sports Betting

Footnote: each vertical is read only against its own cohort.

scores higher than 94% of UK casino brands — a position, not a gradenot yet ranked among UK sportsbook brands — evidence below the comparison floor
Online Casino6.3· n=713Sports Betting· Insufficient

calibrated against 36 ranked peers

All markets tracked for Mr Green
Weights inherited from another market
The weights behind this score were derived in another market and reused here. They have not been certified for this country and category.

Mr Green is a online casino licensed in the United Kingdom. Its IndexFair score is 6.3/10 — better than 94% of the United Kingdom online casino brands, drawn from 342 reviews used out of 1,173 collected. Its highest overall-aligned public aspect projection is UX quality (6.8/10 · +0.5 vs overall) and its lowest is KYC (5.6/10 · −0.7 vs overall).

What moves this score

Top 5 measured aspects

Every value below is projected, not standalone — what the published score would be if only this aspect’s evidence moved. How projections are built →

Score decompositionComposite 6.3
ALicence & complianceWhat registers and regulators show — licence status, enforcement history, complaints on record.UK Gambling Commission recordweight —9.4
BUser experienceWhat review sources report — review signals screened for spam and weighted for time.n 342 used · 831 filtered outweight —3.6

Experience signals for this market draw on the brand’s review evidence across markets; region-attributed reviews alone are not yet numerous enough (fewer than 30) to score this market separately.

COperationsWhat operators do when things go wrong — reply to negative reviews and resolve logged complaints.weight —0.0
Independent review sources disagree on this brand — a confidence signal, not scored into the composite. See where →

Review evidence

the United Kingdom · Online Casino. Recorded score-row census; the collection period is not recorded.

Collected review documentsReview documents recorded for this cell.1,173
Recorded as usedReview documents recorded as used in the score row.342
RemainderCollected documents outside this read’s used count; individual reasons are not itemised here.831
342 + 831 = 1,173
Source categories
342 of 1,173 review documents — see review evidence.

Source categories — what feeds this score

Why this matters: Single-source review sites read very differently from the composite. Selection bias — only the loudest users self-report — is reduced here by aggregating across several sources. The category breakdown below shows the current mix and contribution without naming individual platforms. Methodology v2.1.

Current cell: 8 sources across 4 categories.

Category-level source contribution to this brand's score
CategorySrc.SignalsFilt.
Review platforms464038
App stores2215
Public forums1113
Social media14550

Counts are grouped from the source rows in this market. Em-dashes mean no eligible signal exists in that category yet.

Aspect breakdown

6 brand-level experience dimensions · methodology weights

Experience

across sportsbook + casino
UX · w 42%#ux-quality
UX quality
overall-aligned projection: 6.8 of 10, +0.5 vs overall
+0.5 vs overall184 signals
IndexFair analysis

App and site functionality receives mixed reports; forced logout on app closure and game selection limitations are recurring friction points.

PAY · w 26%#payouts
Payouts
overall-aligned projection: 6.6 of 10, +0.3 vs overall
+0.3 vs overall165 signals
IndexFair analysis

Withdrawal experience is polarised: some report quick processing within stated timeframes, while others describe multi-month delays and repeated verification requests blocking fund release.

BON · w 12%#bonuses-fairness
Bonuses Fairness
overall-aligned projection: 5.8 of 10, −0.6 vs overall
−0.6 vs overall125 signals
IndexFair analysis

Bonus terms are reported as restrictive and poorly aligned with marketing; free-spin winnings converted to bonus balances with high wagering multiples (10x cited) and limited game availability for completion.

SUP · w 9%#support
Support
overall-aligned projection: 5.8 of 10, −0.5 vs overall
−0.5 vs overall150 signals
IndexFair analysis

Customer support is characterised by inconsistent responsiveness and communication breakdown; chatbot routing, delayed replies, and conflicting explanations are frequently cited.

KYC · w 6%#kyc-verification
KYC
overall-aligned projection: 5.6 of 10, −0.7 vs overall
−0.7 vs overall77 signals
IndexFair analysis

KYC verification is reported as repetitive and prolonged; users describe endless re-requests for identical documents and verification loops that delay or block payouts.

Responsible gambling
Insufficient signal · below the 30-signal aspect floor
INDEXFAIR

No reading publishes for this dimension yet, and IndexFair has published no analysis of it for this brand.

Issue clusters

Evidence collection in progress

Recurring complaint themes appear here once enough verified signal is available.

Online Casino

scores higher than 94% of UK casino brands — a position, not a grade
Expected range 5.76.9

Independent analysis of public signals; no affiliation or endorsement.

How we calculate

A source-weighted consumer-signal score from dated records, complaints, reported experiences, and measured facts. Not a star average and not a quality score. It does not reproduce full reviews; reported experience is not a finding of misconduct. Full methodology.

8 sources
Measured product
Games in lobby
1,500Large
Providers detected
5listedsample from measured catalogue
Provider mix
Moderatemeasured by IndexFair · coverage-weighted mix
Game variety
5Broadgame categories
Live-dealer coverage
Strongmeasured by IndexFair · live casino breadth
Providers present
EvolutionNetentPlayn GoPragmatic PlayRed Tiger
Objective first-party measurement · 2026 Q3 · feeds the Online Casino scoreHow the casino score is measured

Sports Betting

Insufficient signal
0 sources

Measured sports betting metrics are pending. The experience breakdown below is brand-level — it applies across every vertical this brand operates.

Brand destination

Mr Greenofficial website

Not a recommendation · About this link

Frequently asked questionsexpand

Methodology FAQ

How is Mr Green rated?

Mr Green’s overall IndexFair score is 6.3/10 — better than 94% of the United Kingdom online casino brands. It is computed by the published formula — methodology v2.1. The evidence base on this page gives the collected and used counts and their scope.

Is Mr Green licensed in the United Kingdom?

Mr Green operates under a licence in the United Kingdom (current licence status on record: active). A licence reflects regulatory standing only — the IndexFair score adds user-experience and operational signals on top, so a licensed brand can still hold a low score.

How fast does Mr Green pay out?

No operator-stated processing window is available in this answer for Mr Green in the United Kingdom (methodology v2.1). On payout-related evidence, Mr Green's overall-aligned public aspect projection is 6.6/10 (+0.3 vs overall), supported by 165 signals. Withdrawal-delay complaint totals are not available in this answer.

What are Mr Green's weak points?

Mr Green's lowest overall-aligned public aspect projection is KYC at 5.6/10 (−0.7 vs overall), supported by 77 signals. This is a counterfactual published score with the other blocks and market ruler held fixed, so it can differ from the overall score. The full breakdown is in the score section above.

Why are some scores low but the brand is still licensed?

A UK Gambling Commission licence reflects regulatory standing — the operator meets statutory and conduct requirements. The IndexFair score additionally aggregates recorded review, complaint and operator-response signals. A licensed brand can hold a low composite when those measured signals are weaker without amounting to a regulatory sanction. The methodology page details the per-block weights.

Where does Mr Green's score come from?

The Sources section on this page lists the recorded sources for Mr Green and their contribution counts. These counts describe their own evidence scope; they are not an additional total for the overall score.

How often is Mr Green's score updated?

Scores recompute automatically whenever new review data, a licence-status change, or a methodology update arrives — typically within a few minutes, not on a daily schedule. Every brand card displays the 'last recomputed' timestamp. Methodology version changes are dated at /changelog.

What is the confidence interval?

The ±0.x bracket alongside a score is a 95% confidence interval derived from sample variance and effective sample size after time-decay. A score of 8.4 ± 0.3 reads as: 95% confidence that the true value lies in 8.1–8.7 given current evidence. Wider intervals indicate small samples or high source divergence between aggregators, not lower brand quality.

Can I trust this if it's automated?

The composite score is computed by a published formula, not editorial judgement — so the same inputs always produce the same output, and the formula is auditable. Methodology versions are append-only at /changelog with effective dates. Disputes route through /privacy/contact; the founder reviews factual disputes (licence status, regulator data). Aggregate review sentiment is not editable on a per-brand basis per source ToS.

Cite or embedexpand

Cite or embed this score

IndexFair. Mr Green · UK online casino · 6.3/10 · method 2.1Embed a live score badge 
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Brands cannot pay to change their score.no affiliate links · no paid placementPolicy
Operate this brand?Dispute this data

Routed to data-integrity, not sales. A correction can change a fact or freeze a number — it cannot remove a brand or alter its rank, and every change is logged in the append-only changelog.