--- title: "joispoi big W case on Skin.club: odds, RTP & drops" description: "joispoi big W ($188.66) on Skin.club, a CS2 case site: no published odds, observed 69.70% over 36 openings in 30 days. Independent and free, no sign-up." url: https://gambatracker.com/cases/skinclub/cc-ef87d8290 rendered: 2026-11-13T08:12Z --- [Case sites](https://gambatracker.com/case-sites) / [Skin.club](https://gambatracker.com/case-sites/skinclub) / [joispoi big W](https://gambatracker.com/cases/skinclub/cc-ef87d8290) # [Skin.club](https://gambatracker.com/case-sites/skinclub) · joispoi big W A case on Skin.club, first seen 3 Nov 2026. Every value is Skin.club's own item price. [24h](https://gambatracker.com/cases/skinclub/cc-ef87d8290?window=24h) [7d](https://gambatracker.com/cases/skinclub/cc-ef87d8290?window=7d) [30d](https://gambatracker.com/cases/skinclub/cc-ef87d8290) [All](https://gambatracker.com/cases/skinclub/cc-ef87d8290?window=all) Price · $188.66 Advertised RTP · — · no catalog Observed RTP, 30d · 69.70% · 36 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 7 days · 28 openings · below min 30 days · 36 openings · below min since tracking started · 36 openings · below min -0.5% 71.8% 144.0% **Small sample.** 36 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-ef87d8290?window=24h) | 0 | — | — | — | | [7d](https://gambatracker.com/cases/skinclub/cc-ef87d8290?window=7d) | 28 | 59.66% ±76.8 | — | sample | | [30d](https://gambatracker.com/cases/skinclub/cc-ef87d8290) | 36 | 69.70% ±73.8 | — | sample | | [All](https://gambatracker.com/cases/skinclub/cc-ef87d8290?window=all) | 36 | 69.70% ±73.8 | — | 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 [★ M9 Bayonet | Gamma Doppler (Factory New) (Factory New) (Phase 2) knife · Immortal · Phase 2](https://gambatracker.com/items/m9-bayonet-gamma-doppler-factory-new-factory-new-phase-2) Hidden $210 $1,628 7.76x 2026-11-05 20:08 UTC [★ M9 Bayonet | Gamma Doppler (Factory New) (Factory New) (Phase 2) knife · Immortal · Phase 2](https://gambatracker.com/items/m9-bayonet-gamma-doppler-factory-new-factory-new-phase-2) Hidden $191 $1,493 7.82x 2026-11-08 02:02 UTC [★ M9 Bayonet | Gamma Doppler (Factory New) (Factory New) (Phase 2) knife · Immortal · Phase 2](https://gambatracker.com/items/m9-bayonet-gamma-doppler-factory-new-factory-new-phase-2) [mark\_24781](https://gambatracker.com/players/skinclub/mark_24781) $183 $1,423 7.77x 2026-11-08 18:04 UTC ## Latest drops · newest first [All Latest drops →](https://gambatracker.com/drops?casino=skinclub&case=cc-ef87d8290) [Sealed Graffiti | GGEZ (Battle Green) graffiti · Common](https://gambatracker.com/items/sealed-graffiti-ggez-battle-green) Hidden $179 $0.03 0.00x 2026-11-09 22:49 UTC [Sealed Graffiti | GGEZ (Battle Green) graffiti · Common](https://gambatracker.com/items/sealed-graffiti-ggez-battle-green) [5ir5m0ki](https://gambatracker.com/players/skinclub/5ir5m0ki) $179 $0.03 0.00x 2026-11-09 22:49 UTC [Sealed Graffiti | GGEZ (Battle Green) graffiti · Common](https://gambatracker.com/items/sealed-graffiti-ggez-battle-green) Hidden $179 $0.03 0.00x 2026-11-09 22:49 UTC [Sealed Graffiti | GGEZ (Battle Green) graffiti · Common](https://gambatracker.com/items/sealed-graffiti-ggez-battle-green) [mark\_24781](https://gambatracker.com/players/skinclub/mark_24781) $179 $0.03 0.00x 2026-11-09 22:49 UTC [Sealed Graffiti | GGEZ (Battle Green) graffiti · Common](https://gambatracker.com/items/sealed-graffiti-ggez-battle-green) Hidden $183 $0.03 0.00x 2026-11-08 18:07 UTC [Sealed Graffiti | GGEZ (Battle Green) graffiti · Common](https://gambatracker.com/items/sealed-graffiti-ggez-battle-green) [mark\_24781](https://gambatracker.com/players/skinclub/mark_24781) $183 $0.03 0.00x 2026-11-08 18:07 UTC [Sealed Graffiti | GGEZ (Battle Green) graffiti · Common](https://gambatracker.com/items/sealed-graffiti-ggez-battle-green) [donked](https://gambatracker.com/players/skinclub/donked) $183 $0.03 0.00x 2026-11-08 18:07 UTC [Sealed Graffiti | GGEZ (Battle Green) graffiti · Common](https://gambatracker.com/items/sealed-graffiti-ggez-battle-green) Hidden $183 $0.03 0.00x 2026-11-08 18:07 UTC [Sealed Graffiti | GGEZ (Battle Green) graffiti · Common](https://gambatracker.com/items/sealed-graffiti-ggez-battle-green) Hidden $183 $0.03 0.00x 2026-11-08 18:04 UTC [★ M9 Bayonet | Gamma Doppler (Factory New) (Factory New) (Phase 2) knife · Immortal · Phase 2](https://gambatracker.com/items/m9-bayonet-gamma-doppler-factory-new-factory-new-phase-2) [mark\_24781](https://gambatracker.com/players/skinclub/mark_24781) $183 $1,423 7.77x 2026-11-08 18:04 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 $1,628 (7.76x) 18+ **Case opening is gambling with skins as the currency.** At 69.7% RTP, every $100 put into cases returns $69.70 on average: an expected loss of $30.30 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