--- title: "10% gramou case on Chicken.gg: odds, RTP & drops" description: "10% gramou ($5.00) on Chicken.gg, a CS2 case site: no published odds, observed 75.30% over 1,752 openings in 30 days. Independent and free, no sign-up." url: https://gambatracker.com/cases/chicken/10-gramou rendered: 2026-11-13T00:05Z --- [Case sites](https://gambatracker.com/case-sites) / [Chicken.gg](https://gambatracker.com/case-sites/chicken) / [10% gramou](https://gambatracker.com/cases/chicken/10-gramou) # [Chicken.gg](https://gambatracker.com/case-sites/chicken) · 10% gramou A case on Chicken.gg, first seen 2 Nov 2026. Every value is Chicken.gg's own item price converted from Chicken coins at the rate on the site page. [24h](https://gambatracker.com/cases/chicken/10-gramou?window=24h) [7d](https://gambatracker.com/cases/chicken/10-gramou?window=7d) [30d](https://gambatracker.com/cases/chicken/10-gramou) [All](https://gambatracker.com/cases/chicken/10-gramou?window=all) Price · $5.00 · 10 coins Advertised RTP · — · no catalog Observed RTP, 30d · 75.30% · 1,752 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 · 128 openings · below min 7 days · 923 openings · below min 30 days · 75.30% ±14.26 1,752 openings since tracking started · 75.30% ±14.26 1,752 openings 24.0% 69.3% 114.5% ## Windows · the test per window | Window | Openings | Observed | Dev. | Method | | --- | --- | --- | --- | --- | | [24h](https://gambatracker.com/cases/chicken/10-gramou?window=24h) | 128 | 69.24% ±44.5 | — | sample | | [7d](https://gambatracker.com/cases/chicken/10-gramou?window=7d) | 923 | 75.81% ±19.7 | — | sample | | [30d](https://gambatracker.com/cases/chicken/10-gramou) | 1,752 | 75.30% ±14.3 | — | sample | | [All](https://gambatracker.com/cases/chicken/10-gramou?window=all) | 1,752 | 75.30% ±14.3 | — | 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** Chicken.gg publishes no catalog; the case is known from the drops that named it. Values are Chicken.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 [★ Moto Gloves | Cool Mint (Field-Tested) gloves · extraordinary](https://gambatracker.com/items/moto-gloves-cool-mint-field-tested) Hidden $5.00 10 coins $276 551 coins 55.12x 2026-11-11 22:56 UTC [★ Moto Gloves | Cool Mint (Field-Tested) gloves · extraordinary](https://gambatracker.com/items/moto-gloves-cool-mint-field-tested) [VividShark3770](https://gambatracker.com/players/chicken/VividShark3770) $5.00 10 coins $276 551 coins 55.12x 2026-11-03 16:43 UTC ## Latest drops · newest first [All Latest drops →](https://gambatracker.com/drops?casino=chicken&case=10-gramou) [MP9 | Black Sand (Field-Tested) weapon · milspec](https://gambatracker.com/items/mp9-black-sand-field-tested) Hidden $5.00 10 coins \<$0.01 0.01 coins 0.00x 2026-11-12 20:08 UTC [MP9 | Black Sand (Field-Tested) weapon · milspec](https://gambatracker.com/items/mp9-black-sand-field-tested) Hidden $5.00 10 coins \<$0.01 0.01 coins 0.00x 2026-11-12 20:08 UTC [MP9 | Black Sand (Field-Tested) weapon · milspec](https://gambatracker.com/items/mp9-black-sand-field-tested) Hidden $5.00 10 coins \<$0.01 0.01 coins 0.00x 2026-11-12 20:08 UTC [MP9 | Black Sand (Field-Tested) weapon · milspec](https://gambatracker.com/items/mp9-black-sand-field-tested) Hidden $5.00 10 coins \<$0.01 0.01 coins 0.00x 2026-11-12 20:08 UTC [MP9 | Black Sand (Field-Tested) weapon · milspec](https://gambatracker.com/items/mp9-black-sand-field-tested) Hidden $5.00 10 coins \<$0.01 0.01 coins 0.00x 2026-11-12 20:08 UTC [MP9 | Black Sand (Field-Tested) weapon · milspec](https://gambatracker.com/items/mp9-black-sand-field-tested) Hidden $5.00 10 coins \<$0.01 0.01 coins 0.00x 2026-11-12 20:08 UTC [MP9 | Black Sand (Field-Tested) weapon · milspec](https://gambatracker.com/items/mp9-black-sand-field-tested) Hidden $5.00 10 coins \<$0.01 0.01 coins 0.00x 2026-11-12 20:08 UTC [SG 553 | Ultraviolet (Factory New) weapon · Rare](https://gambatracker.com/items/sg-553-ultraviolet-factory-new) Hidden $5.00 10 coins $25.16 50.31 coins 5.03x 2026-11-12 20:08 UTC [MP9 | Black Sand (Field-Tested) weapon · milspec](https://gambatracker.com/items/mp9-black-sand-field-tested) Hidden $5.00 10 coins \<$0.01 0.01 coins 0.00x 2026-11-12 20:07 UTC [MP9 | Black Sand (Field-Tested) weapon · milspec](https://gambatracker.com/items/mp9-black-sand-field-tested) Hidden $5.00 10 coins \<$0.01 0.01 coins 0.00x 2026-11-12 20:07 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 $276 (55.12x) 18+ **Case opening is gambling with skins as the currency.** At 75.3% RTP, every $100 put into cases returns $75.30 on average: an expected loss of $24.70 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