--- title: "Prisma case on FarmSkins: odds, RTP & drops · gambatracker" description: "Prisma ($0.99) on FarmSkins, a CS2 case site: no published odds, observed 85.19% over 4,606 openings in 30 days. Independent and free, no sign-up." url: https://gambatracker.com/cases/farmskins/steam-prisma rendered: 2026-11-11T18:26Z --- [Case sites](https://gambatracker.com/case-sites) / [FarmSkins](https://gambatracker.com/case-sites/farmskins) / [Prisma](https://gambatracker.com/cases/farmskins/steam-prisma) # [FarmSkins](https://gambatracker.com/case-sites/farmskins) · Prisma A case on FarmSkins, first seen 2 Nov 2026. Every value is FarmSkins's own item price. [24h](https://gambatracker.com/cases/farmskins/steam-prisma?window=24h) [7d](https://gambatracker.com/cases/farmskins/steam-prisma?window=7d) [30d](https://gambatracker.com/cases/farmskins/steam-prisma) [All](https://gambatracker.com/cases/farmskins/steam-prisma?window=all) Price · $0.99 Advertised RTP · — · no catalog Observed RTP, 30d · 85.19% · 4,606 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 · 393 openings · below min 7 days · 81.55% ±4.47 2,785 openings 30 days · 85.19% ±5.02 4,606 openings since tracking started · 85.19% ±5.02 4,606 openings 72.5% 83.0% 93.5% ## Windows · the test per window | Window | Openings | Observed | Dev. | Method | | --- | --- | --- | --- | --- | | [24h](https://gambatracker.com/cases/farmskins/steam-prisma?window=24h) | 393 | 83.03% ±9.93 | — | sample | | [7d](https://gambatracker.com/cases/farmskins/steam-prisma?window=7d) | 2,785 | 81.55% ±4.47 | — | sample | | [30d](https://gambatracker.com/cases/farmskins/steam-prisma) | 4,606 | 85.19% ±5.02 | — | sample | | [All](https://gambatracker.com/cases/farmskins/steam-prisma?window=all) | 4,606 | 85.19% ±5.02 | — | 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** FarmSkins publishes no catalog; the case is known from the drops that named it. Values are FarmSkins'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 [M4A4 | The Emperor (Field-Tested) weapon · covert](https://gambatracker.com/items/m4a4-the-emperor-field-tested) [JP](https://gambatracker.com/players/farmskins/JP) $0.99 $54.23 54.78x 2026-11-04 16:06 UTC [M4A4 | The Emperor (Field-Tested) weapon · covert](https://gambatracker.com/items/m4a4-the-emperor-field-tested) [新竹貢丸](https://gambatracker.com/players/farmskins/%E6%96%B0%E7%AB%B9%E8%B2%A2%E4%B8%B8) $0.99 $54.23 54.78x 2026-11-04 13:53 UTC ## Latest drops · newest first [All Latest drops →](https://gambatracker.com/drops?casino=farmskins&case=steam-prisma) [P250 | Verdigris (Minimal Wear) weapon · mil spec](https://gambatracker.com/items/p250-verdigris-minimal-wear) [zAjKaA](https://gambatracker.com/players/farmskins/zAjKaA) $0.99 $0.32 0.32x 2026-11-11 18:16 UTC [AK-47 | Uncharted (Field-Tested) weapon · Rare](https://gambatracker.com/items/ak-47-uncharted-field-tested) [CEO OF NOTHING](https://gambatracker.com/players/farmskins/CEO%20OF%20NOTHING) $0.99 $0.61 0.62x 2026-11-11 18:01 UTC [Galil AR | Akoben (Minimal Wear) weapon · mil spec](https://gambatracker.com/items/galil-ar-akoben-minimal-wear) [SteveHaze](https://gambatracker.com/players/farmskins/SteveHaze) $0.99 $0.47 0.47x 2026-11-11 18:01 UTC [FAMAS | Crypsis (Field-Tested) weapon · mil spec](https://gambatracker.com/items/famas-crypsis-field-tested) [BLASTER](https://gambatracker.com/players/farmskins/BLASTER) $0.99 $0.28 0.28x 2026-11-11 18:01 UTC [P250 | Verdigris (Minimal Wear) weapon · mil spec](https://gambatracker.com/items/p250-verdigris-minimal-wear) [Mr Crazy Beezy](https://gambatracker.com/players/farmskins/Mr%20Crazy%20Beezy) $0.99 $0.32 0.32x 2026-11-11 18:01 UTC [MAC-10 | Whitefish (Well-Worn) weapon · milspec](https://gambatracker.com/items/mac-10-whitefish-well-worn) [Farmskins.com](https://gambatracker.com/players/farmskins/Farmskins.com) $0.99 $0.33 0.33x 2026-11-11 17:54 UTC [P250 | Verdigris (Field-Tested) weapon · mil spec](https://gambatracker.com/items/p250-verdigris-field-tested) [TölkkiUkko](https://gambatracker.com/players/farmskins/T%C3%B6lkkiUkko) $0.99 $0.31 0.31x 2026-11-11 17:20 UTC [MAC-10 | Whitefish (Well-Worn) weapon · milspec](https://gambatracker.com/items/mac-10-whitefish-well-worn) [НЕ ПИПАЙ)](https://gambatracker.com/players/farmskins/%D0%9D%D0%95%20%D0%9F%D0%98%D0%9F%D0%90%D0%99%29) $0.99 $0.33 0.33x 2026-11-11 17:05 UTC [MP5-SD | Gauss (Field-Tested) weapon · restricted](https://gambatracker.com/items/mp5-sd-gauss-field-tested) [pajafochr](https://gambatracker.com/players/farmskins/pajafochr) $0.99 $0.60 0.61x 2026-11-11 16:58 UTC [P250 | Verdigris (Factory New) weapon · mil spec](https://gambatracker.com/items/p250-verdigris-factory-new) [pajafochr](https://gambatracker.com/players/farmskins/pajafochr) $0.99 $1.06 1.07x 2026-11-11 16:58 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 $54.23 (54.78x) 18+ **Case opening is gambling with skins as the currency.** At 85.2% RTP, every $100 put into cases returns $85.19 on average: an expected loss of $14.81 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