--- title: "GAMMA 15% case on Skin.club: odds, RTP & drops" description: "GAMMA 15% ($27.74) on Skin.club, a CS2 case site: no published odds, observed 62.16% over 375 openings in 30 days. Independent and free, no sign-up." url: https://gambatracker.com/cases/skinclub/cc-cd056c2e3 rendered: 2026-11-12T08:16Z --- [Case sites](https://gambatracker.com/case-sites) / [Skin.club](https://gambatracker.com/case-sites/skinclub) / [GAMMA 15%](https://gambatracker.com/cases/skinclub/cc-cd056c2e3) # [Skin.club](https://gambatracker.com/case-sites/skinclub) · GAMMA 15% A case on Skin.club, first seen 7 Nov 2026. Every value is Skin.club's own item price. [24h](https://gambatracker.com/cases/skinclub/cc-cd056c2e3?window=24h) [7d](https://gambatracker.com/cases/skinclub/cc-cd056c2e3?window=7d) [30d](https://gambatracker.com/cases/skinclub/cc-cd056c2e3) [All](https://gambatracker.com/cases/skinclub/cc-cd056c2e3?window=all) Price · $27.74 Advertised RTP · — · no catalog Observed RTP, 30d · 62.16% · 375 openings, sample method Variance · — · needs odds Tail share · — · needs odds Below price · — · needs odds ## Advertised vs observed · per window, 95% band and the advertised marker observed, 95% band outside band small sample 24 hours · 10 openings · below min 7 days · 375 openings · below min 30 days · 375 openings · below min since tracking started · 375 openings · below min -0.5% 143.5% 287.5% **Small sample.** 375 openings: below the 1,000 the sample method needs, so no verdict. ## Windows · the test per window | Window | Openings | Observed | Dev. | Method | | --- | --- | --- | --- | --- | | [24h](https://gambatracker.com/cases/skinclub/cc-cd056c2e3?window=24h) | 10 | 124.12% ±162.5 | — | sample | | [7d](https://gambatracker.com/cases/skinclub/cc-cd056c2e3?window=7d) | 375 | 62.16% ±18.8 | — | sample | | [30d](https://gambatracker.com/cases/skinclub/cc-cd056c2e3) | 375 | 62.16% ±18.8 | — | sample | | [All](https://gambatracker.com/cases/skinclub/cc-cd056c2e3?window=all) | 375 | 62.16% ±18.8 | — | sample | Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method). ## Items, odds and values · none published **No catalog** Skin.club publishes no catalog; the case is known from the drops that named it. Values are Skin.club's own item prices; EV share = odds × value ÷ EV. Hot / cold compares observed drops of each item with odds × openings; small expected counts are left blank. ## Biggest drops · from this case, by value **No drops yet** No drop from this case seen yet. ## Latest drops · newest first [All Latest drops →](https://gambatracker.com/drops?casino=skinclub&case=cc-cd056c2e3) [★ Bowie Knife | Gamma Doppler (Factory New) (Factory New) (Phase 4) knife · Immortal · Phase 4](https://gambatracker.com/items/bowie-knife-gamma-doppler-factory-new-factory-new-phase-4) Hidden $27.03 $178 6.59x 2026-11-11 21:14 UTC [Sealed Graffiti | Tombstone (Jungle Green) graffiti · Common](https://gambatracker.com/items/sealed-graffiti-tombstone-jungle-green) [YT: buckelix](https://gambatracker.com/players/skinclub/YT%3A%20buckelix) $27.03 $0.02 0.00x 2026-11-11 21:14 UTC [Sealed Graffiti | Tombstone (Jungle Green) graffiti · Common](https://gambatracker.com/items/sealed-graffiti-tombstone-jungle-green) Hidden $27.03 $0.02 0.00x 2026-11-11 21:14 UTC [Sealed Graffiti | Tombstone (Jungle Green) graffiti · Common](https://gambatracker.com/items/sealed-graffiti-tombstone-jungle-green) [akLii´](https://gambatracker.com/players/skinclub/akLii%C2%B4) $27.03 $0.02 0.00x 2026-11-11 21:14 UTC [Sealed Graffiti | Tombstone (Jungle Green) graffiti · Common](https://gambatracker.com/items/sealed-graffiti-tombstone-jungle-green) Hidden $26.93 $0.02 0.00x 2026-11-11 16:17 UTC [Sealed Graffiti | Tombstone (Jungle Green) graffiti · Common](https://gambatracker.com/items/sealed-graffiti-tombstone-jungle-green) Hidden $26.93 $0.02 0.00x 2026-11-11 16:17 UTC [★ Gut Knife | Gamma Doppler (Factory New) (Factory New) (Phase 4) knife · Immortal · Phase 4](https://gambatracker.com/items/gut-knife-gamma-doppler-factory-new-factory-new-phase-4) [イキり雑魚Ver2](https://gambatracker.com/players/skinclub/%E3%82%A4%E3%82%AD%E3%82%8A%E9%9B%91%E9%AD%9AVer2) $26.93 $157 5.82x 2026-11-11 16:17 UTC [Sealed Graffiti | Tombstone (Jungle Green) graffiti · Common](https://gambatracker.com/items/sealed-graffiti-tombstone-jungle-green) Hidden $26.93 $0.02 0.00x 2026-11-11 16:17 UTC [Sealed Graffiti | Tombstone (Jungle Green) graffiti · Common](https://gambatracker.com/items/sealed-graffiti-tombstone-jungle-green) Hidden $26.93 $0.02 0.00x 2026-11-11 16:17 UTC [Sealed Graffiti | Tombstone (Jungle Green) graffiti · Common](https://gambatracker.com/items/sealed-graffiti-tombstone-jungle-green) [イキり雑魚Ver2](https://gambatracker.com/players/skinclub/%E3%82%A4%E3%82%AD%E3%82%8A%E9%9B%91%E9%AD%9AVer2) $26.93 $0.02 0.00x 2026-11-11 16:17 UTC ## Catalog changes · price, advertised RTP and contents, per capture | Captured | Price | Advertised | Items | | --- | --- | --- | --- | Each opening is tested against the capture in force when it happened; a price or odds change starts a new one. listed best hit — 18+ **Case opening is gambling with skins as the currency.** At 62.2% RTP, every $100 put into cases returns $62.16 on average: an expected loss of $37.84 per $100, before any one lucky or unlucky opening. A big drop here says nothing about the next one. [BeGambleAware](https://www.begambleaware.org/) [Help & limits](https://gambatracker.com/responsible-gambling) How these figures are produced and labelled: https://gambatracker.com/llms.txt