How we review CS2 gambling sites
SynTSkins is an independent directory. Every platform we list is scored by the same five-pillar methodology, regardless of whether we earn an affiliate commission from it. This page explains exactly how each score is built, what we test, and how often listings are refreshed.
01 The five pillars
Every site receives a sub-score from 0 to 5 across five pillars. The headline rating is a weighted average, not a marketing number.
Trust & licence 25%
Operating history, company registration, gambling licence (Curaçao / MGA / UKGC / none), publicly verifiable provably-fair systems, Trustpilot patterns, and history of disputes or account-freeze complaints.
Welcome bonus 15%
Effective value after wagering requirements. We always model a realistic ~$50 deposit scenario and account for max-win caps. Free / no-deposit offers are weighted by how genuinely playable they are.
Game variety 20%
Breadth (number of distinct game modes) and depth (lobby activity, stake range, exclusive formats). We separately note house-edge transparency where the site publishes it.
Site & UX 15%
Sign-up friction, mobile performance, design polish, support response time (we email each site at least once), and presence of dark-pattern UI.
Payouts 25%
We make at least one real withdrawal per site we list. Measured: time-to-receive, KYC threshold behaviour, marketplace markup vs Steam Community Market price, and presence of any third-party gate (ShadowPay, marketplace routing).
02 What we actually do
- Create a real account on every listed platform with our own funds, so the review reflects the real new-player experience.
- Deposit a real test amount (typically $20–$50) using whichever method we expect most readers to use.
- Play through at least three different game modes to surface mechanics, latency issues, and bonus-claim friction.
- Request a withdrawal before publishing. We time it from request to wallet confirmation.
- Email support at least once to measure response time and quality.
- Cross-reference independent reviews (Trustpilot, Reddit r/csgobetting) to look for systemic complaints.
03 Why every site has a different rating
We deliberately do not award every site five stars. A 5/5 is reserved for sites that meet a high bar on every pillar, most platforms have at least one meaningful weakness. Our current rating distribution:
- 4.5 – 5.0: Top tier. Long operating history, licensed, fast verified withdrawals, polished UX, strong games library.
- 4.0 – 4.4: Strong recommendation with at least one notable trade-off (limited games, narrow geography, missing licence, etc.).
- 3.5 – 3.9: Functional with clear weaknesses. Usable, but better-rounded alternatives exist at similar trust levels.
- 3.0 – 3.4: Reservations. Listed for transparency rather than as an active recommendation. Typically smaller player base, sparse independent reviews, or notable trust signals missing.
- Below 3.0: Not listed. Sites we've tested and would not recommend to a friend are removed entirely rather than rated low.
04 Affiliate & sponsorship transparency
Most links on this site are affiliate links, when you sign up, we may earn a commission. We also accept paid sponsorships: a brand can pay for a placement in our clearly labelled Sponsored list. Both are how the site is funded.
The crucial thing: neither affiliate commissions nor sponsorship payments change a site's editorial rating. Sponsored brands appear in a separate Sponsored list and are flagged as such; they are still scored by the exact same five pillars as everything else, and a sponsor that rates below 3.0 is delisted from the editorial directory just like any other site.
We disclose this on every review page and in our Privacy Policy.
05 How often we update
- Bonus terms & codes: checked monthly, refreshed when a site changes its offer. Most recent sweep: July 4, 2026.
- Operator details & licences: re-verified quarterly.
- Full re-test (new deposit + withdrawal), every site is fully re-tested at least every 12 months. Sites where complaints spike are re-tested immediately.
- Removals: a site can be delisted at any time if reports of unpaid withdrawals, manipulation, or account freezes cross a threshold.
06 What we explicitly do not score on
- Influencer sponsorships: having a big streamer doesn't make a site safer. Doesn't enter our scoring.
- Affiliate commission rate: invisible to readers; invisible to our score.
- Sponsorship status: a paid Sponsored placement is labelled as such and listed separately; it never changes the editorial score.
- RTP claims on slot integrations we cannot independently verify, we mark these as "publisher-claimed" without crediting them in the score.
07 Reporting an issue
Spotted a wrong bonus, an out-of-date licence number, or a site we should re-test? Please tell us, we'd rather fix it fast than be wrong publicly. Reach us at [email protected] or via our contact form.