--- title: "Dr Boom Charms Cougar case on G4Skins: odds, RTP & drops" description: "Dr Boom Charms Cougar ($13.30) on G4Skins, a CS2 case site: no published odds, observed 89.29% over 4,422 openings in 30 days. Independent and free, no sign-up." url: https://gambatracker.com/cases/g4skins/1635331 rendered: 2026-11-11T17:51Z --- [Case sites](https://gambatracker.com/case-sites) / [G4Skins](https://gambatracker.com/case-sites/g4skins) / [Dr Boom Charms Cougar](https://gambatracker.com/cases/g4skins/1635331) # [G4Skins](https://gambatracker.com/case-sites/g4skins) · Dr Boom Charms Cougar A case on G4Skins, first seen 2 Nov 2026. Every value is G4Skins's own item price. [24h](https://gambatracker.com/cases/g4skins/1635331?window=24h) [7d](https://gambatracker.com/cases/g4skins/1635331?window=7d) [30d](https://gambatracker.com/cases/g4skins/1635331) [All](https://gambatracker.com/cases/g4skins/1635331?window=all) Price · $13.30 Advertised RTP · — · no catalog Observed RTP, 30d · 89.29% · 4,422 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 · 611 openings · below min 7 days · 86.39% ±8.74 3,125 openings 30 days · 89.29% ±7.49 4,422 openings since tracking started · 89.29% ±7.49 4,422 openings 72.0% 92.5% 113.0% ## Windows · the test per window | Window | Openings | Observed | Dev. | Method | | --- | --- | --- | --- | --- | | [24h](https://gambatracker.com/cases/g4skins/1635331?window=24h) | 611 | 92.43% ±20.0 | — | sample | | [7d](https://gambatracker.com/cases/g4skins/1635331?window=7d) | 3,125 | 86.39% ±8.74 | — | sample | | [30d](https://gambatracker.com/cases/g4skins/1635331) | 4,422 | 89.29% ±7.49 | — | sample | | [All](https://gambatracker.com/cases/g4skins/1635331?window=all) | 4,422 | 89.29% ±7.49 | — | 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** G4Skins publishes no catalog; the case is known from the drops that named it. Values are G4Skins'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=g4skins&case=1635331) [Charm | Flash Bomb charm · #d32ce6](https://gambatracker.com/items/charm-flash-bomb) Hidden $10.90 $2.82 0.26x 2026-11-11 17:43 UTC [Charm | Big Brain charm · #8847ff](https://gambatracker.com/items/charm-big-brain) Hidden $10.90 $0.55 0.05x 2026-11-11 17:43 UTC [Charm | Lil' Zen charm · #4b69ff](https://gambatracker.com/items/charm-lil-zen) [Lipski](https://gambatracker.com/players/g4skins/Lipski) $10.90 $0.32 0.03x 2026-11-11 17:43 UTC [Charm | Lil' Dumplin' charm · #8847ff](https://gambatracker.com/items/charm-lil-dumplin) Hidden $10.90 $0.64 0.06x 2026-11-11 17:27 UTC [Charm | Lil' Bloody charm · violet](https://gambatracker.com/items/charm-lil-bloody) Hidden $10.90 $0.92 0.08x 2026-11-11 17:27 UTC [Charm | Lil' Bloody charm · violet](https://gambatracker.com/items/charm-lil-bloody) Hidden $10.90 $0.92 0.08x 2026-11-11 17:27 UTC [Charm | Lil' Zen charm · #4b69ff](https://gambatracker.com/items/charm-lil-zen) [Wyluzuj](https://gambatracker.com/players/g4skins/Wyluzuj) $10.90 $0.32 0.03x 2026-11-11 17:27 UTC [Charm | Dr. Brian charm · #8847ff](https://gambatracker.com/items/charm-dr-brian) Hidden $10.90 $0.59 0.05x 2026-11-11 17:17 UTC [Charm | Lil' Chomper charm · #8847ff](https://gambatracker.com/items/charm-lil-chomper) Hidden $10.90 $0.51 0.05x 2026-11-11 17:17 UTC [Charm | 8 Ball IGL charm · Ancient](https://gambatracker.com/items/charm-8-ball-igl) Hidden $10.90 $37.30 3.42x 2026-11-11 17:17 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 89.3% RTP, every $100 put into cases returns $89.29 on average: an expected loss of $10.71 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