--- title: "Art case on Rain.gg: odds, RTP & drops · gambatracker" description: "Art ($2.80) on Rain.gg, a CS2 case site: no published odds, observed 91.86% over 5,139 openings in 30 days. Independent and free, no sign-up." url: https://gambatracker.com/cases/rain/art rendered: 2026-11-11T16:42Z --- [Case sites](https://gambatracker.com/case-sites) / [Rain.gg](https://gambatracker.com/case-sites/rain) / [Art](https://gambatracker.com/cases/rain/art) # [Rain.gg](https://gambatracker.com/case-sites/rain) · Art A case on Rain.gg, first seen 2 Nov 2026. Every value is Rain.gg's own item price converted from Rain coins at the rate on the site page. [24h](https://gambatracker.com/cases/rain/art?window=24h) [7d](https://gambatracker.com/cases/rain/art?window=7d) [30d](https://gambatracker.com/cases/rain/art) [All](https://gambatracker.com/cases/rain/art?window=all) Price · $2.80 · 4 coins Advertised RTP · — · no catalog Observed RTP, 30d · 91.86% · 5,139 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 · 621 openings · below min 7 days · 90.93% ±8.04 4,189 openings 30 days · 91.86% ±7.35 5,139 openings since tracking started · 91.86% ±7.35 5,139 openings 81.5% 110.3% 139.0% ## Windows · the test per window | Window | Openings | Observed | Dev. | Method | | --- | --- | --- | --- | --- | | [24h](https://gambatracker.com/cases/rain/art?window=24h) | 621 | 110.26% ±28.1 | — | sample | | [7d](https://gambatracker.com/cases/rain/art?window=7d) | 4,189 | 90.93% ±8.04 | — | sample | | [30d](https://gambatracker.com/cases/rain/art) | 5,139 | 91.86% ±7.35 | — | sample | | [All](https://gambatracker.com/cases/rain/art?window=all) | 5,139 | 91.86% ±7.35 | — | 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** Rain.gg publishes no catalog; the case is known from the drops that named it. Values are Rain.gg'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=rain&case=art) [M249 | Downtown (Field-Tested) weapon · violet](https://gambatracker.com/items/m249-downtown-field-tested) Hidden $2.80 4 coins $0.47 0.67 coins 0.17x 2026-11-11 16:11 UTC [Dual Berettas | Cobalt Quartz (Minimal Wear) weapon · #8847ff](https://gambatracker.com/items/dual-berettas-cobalt-quartz-minimal-wear) Hidden $2.80 4 coins $0.14 0.2 coins 0.05x 2026-11-11 16:11 UTC [UMP-45 | Wild Child (Minimal Wear) weapon · pink](https://gambatracker.com/items/ump-45-wild-child-minimal-wear) Hidden $2.80 4 coins $5.67 8.1 coins 2.03x 2026-11-11 16:11 UTC [MP9 | Modest Threat (Field-Tested) weapon · mil spec](https://gambatracker.com/items/mp9-modest-threat-field-tested) Hidden $2.80 4 coins $0.08 0.11 coins 0.03x 2026-11-11 16:11 UTC [Dual Berettas | Cobalt Quartz (Minimal Wear) weapon · #8847ff](https://gambatracker.com/items/dual-berettas-cobalt-quartz-minimal-wear) Hidden $2.80 4 coins $0.14 0.2 coins 0.05x 2026-11-11 16:11 UTC [Dual Berettas | Cobalt Quartz (Minimal Wear) weapon · #8847ff](https://gambatracker.com/items/dual-berettas-cobalt-quartz-minimal-wear) Hidden $2.80 4 coins $0.14 0.2 coins 0.05x 2026-11-11 16:11 UTC [MP9 | Modest Threat (Field-Tested) weapon · mil spec](https://gambatracker.com/items/mp9-modest-threat-field-tested) Hidden $2.80 4 coins $0.08 0.11 coins 0.03x 2026-11-11 16:11 UTC [Sticker | Mister Chief sticker · Rare](https://gambatracker.com/items/sticker-mister-chief) Hidden $2.80 4 coins $0.56 0.8 coins 0.20x 2026-11-11 16:11 UTC [Glock-18 | High Beam (Minimal Wear) weapon · Uncommon](https://gambatracker.com/items/glock-18-high-beam-minimal-wear) Hidden $2.80 4 coins $0.15 0.22 coins 0.06x 2026-11-11 16:11 UTC [M249 | Downtown (Field-Tested) weapon · violet](https://gambatracker.com/items/m249-downtown-field-tested) Hidden $2.80 4 coins $0.47 0.67 coins 0.17x 2026-11-11 16:11 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 91.9% RTP, every $100 put into cases returns $91.87 on average: an expected loss of $8.14 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