--- title: "Big Spender 13% case on Chicken.gg: odds, RTP & drops" description: "Big Spender 13% ($3,562.97) on Chicken.gg, a CS2 case site: no published odds, observed 88.94% over 1,908 openings in 30 days. Independent and free, no sign-up." url: https://gambatracker.com/cases/chicken/big-spender-13 rendered: 2026-11-11T19:40Z --- [Case sites](https://gambatracker.com/case-sites) / [Chicken.gg](https://gambatracker.com/case-sites/chicken) / [Big Spender 13%](https://gambatracker.com/cases/chicken/big-spender-13) # [Chicken.gg](https://gambatracker.com/case-sites/chicken) · Big Spender 13% A case on Chicken.gg, first seen 4 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/big-spender-13?window=24h) [7d](https://gambatracker.com/cases/chicken/big-spender-13?window=7d) [30d](https://gambatracker.com/cases/chicken/big-spender-13) [All](https://gambatracker.com/cases/chicken/big-spender-13?window=all) Price · $3,562.97 · 7,126 coins Advertised RTP · — · no catalog Observed RTP, 30d · 88.94% · 1,908 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 · 144 openings · below min 7 days · 88.94% ±18.92 1,908 openings 30 days · 88.94% ±18.92 1,908 openings since tracking started · 88.94% ±18.92 1,908 openings 36.5% 89.0% 141.5% ## Windows · the test per window | Window | Openings | Observed | Dev. | Method | | --- | --- | --- | --- | --- | | [24h](https://gambatracker.com/cases/chicken/big-spender-13?window=24h) | 144 | 89.03% ±52.0 | — | sample | | [7d](https://gambatracker.com/cases/chicken/big-spender-13?window=7d) | 1,908 | 88.94% ±18.9 | — | sample | | [30d](https://gambatracker.com/cases/chicken/big-spender-13) | 1,908 | 88.94% ±18.9 | — | sample | | [All](https://gambatracker.com/cases/chicken/big-spender-13?window=all) | 1,908 | 88.94% ±18.9 | — | 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 [Souvenir AWP | Dragon Lore (Factory New) Souvenir · weapon · covert](https://gambatracker.com/items/souvenir-awp-dragon-lore-factory-new) Hidden $3,563 7,126 coins $217K 434,217 coins 60.93x 2026-11-07 03:24 UTC [Souvenir AWP | Dragon Lore (Factory New) Souvenir · weapon · covert](https://gambatracker.com/items/souvenir-awp-dragon-lore-factory-new) Hidden $3,563 7,126 coins $217K 434,217 coins 60.93x 2026-11-07 03:24 UTC [Souvenir AWP | Dragon Lore (Factory New) Souvenir · weapon · covert](https://gambatracker.com/items/souvenir-awp-dragon-lore-factory-new) Hidden $3,563 7,126 coins $217K 434,217 coins 60.93x 2026-11-07 03:24 UTC [Souvenir AWP | Dragon Lore (Factory New) Souvenir · weapon · covert](https://gambatracker.com/items/souvenir-awp-dragon-lore-factory-new) Hidden $3,563 7,126 coins $217K 434,217 coins 60.93x 2026-11-07 03:18 UTC [Souvenir AWP | Dragon Lore (Factory New) Souvenir · weapon · covert](https://gambatracker.com/items/souvenir-awp-dragon-lore-factory-new) Hidden $3,563 7,126 coins $217K 434,217 coins 60.93x 2026-11-07 03:18 UTC [Sticker | Titan (Holo) | Katowice 2014 sticker · legendary](https://gambatracker.com/items/sticker-titan-holo-katowice-2014) Hidden $3,563 7,126 coins $73.5K 147,047 coins 20.64x 2026-11-11 10:58 UTC [Sticker | Titan (Holo) | Katowice 2014 sticker · legendary](https://gambatracker.com/items/sticker-titan-holo-katowice-2014) Hidden $3,563 7,126 coins $73.5K 147,047 coins 20.64x 2026-11-07 03:24 UTC [Sticker | Titan (Holo) | Katowice 2014 sticker · legendary](https://gambatracker.com/items/sticker-titan-holo-katowice-2014) Hidden $3,563 7,126 coins $73.5K 147,047 coins 20.64x 2026-11-07 03:24 UTC [Sticker | Titan (Holo) | Katowice 2014 sticker · legendary](https://gambatracker.com/items/sticker-titan-holo-katowice-2014) Hidden $3,563 7,126 coins $73.5K 147,047 coins 20.64x 2026-11-07 03:24 UTC [Sticker | Titan (Holo) | Katowice 2014 sticker · legendary](https://gambatracker.com/items/sticker-titan-holo-katowice-2014) Hidden $3,563 7,126 coins $73.5K 147,047 coins 20.64x 2026-11-07 03:18 UTC ## Latest drops · newest first [All Latest drops →](https://gambatracker.com/drops?casino=chicken&case=big-spender-13) [P2000 | Urban Hazard (Field-Tested) weapon · #4b69ff](https://gambatracker.com/items/p2000-urban-hazard-field-tested) Hidden $3,563 7,126 coins $0.01 0.02 coins 0.00x 2026-11-11 11:18 UTC [P2000 | Urban Hazard (Field-Tested) weapon · #4b69ff](https://gambatracker.com/items/p2000-urban-hazard-field-tested) Hidden $3,563 7,126 coins $0.01 0.02 coins 0.00x 2026-11-11 11:18 UTC [P2000 | Urban Hazard (Field-Tested) weapon · #4b69ff](https://gambatracker.com/items/p2000-urban-hazard-field-tested) Hidden $3,563 7,126 coins $0.01 0.02 coins 0.00x 2026-11-11 11:18 UTC [P2000 | Urban Hazard (Field-Tested) weapon · #4b69ff](https://gambatracker.com/items/p2000-urban-hazard-field-tested) Hidden $3,563 7,126 coins $0.01 0.02 coins 0.00x 2026-11-11 11:18 UTC [P2000 | Urban Hazard (Field-Tested) weapon · #4b69ff](https://gambatracker.com/items/p2000-urban-hazard-field-tested) Hidden $3,563 7,126 coins $0.01 0.02 coins 0.00x 2026-11-11 11:18 UTC [P2000 | Urban Hazard (Field-Tested) weapon · #4b69ff](https://gambatracker.com/items/p2000-urban-hazard-field-tested) Hidden $3,563 7,126 coins $0.01 0.02 coins 0.00x 2026-11-11 11:18 UTC [P2000 | Urban Hazard (Field-Tested) weapon · #4b69ff](https://gambatracker.com/items/p2000-urban-hazard-field-tested) Hidden $3,563 7,126 coins $0.01 0.02 coins 0.00x 2026-11-11 11:18 UTC [P2000 | Urban Hazard (Field-Tested) weapon · #4b69ff](https://gambatracker.com/items/p2000-urban-hazard-field-tested) Hidden $3,563 7,126 coins $0.01 0.02 coins 0.00x 2026-11-11 11:18 UTC [P2000 | Urban Hazard (Field-Tested) weapon · #4b69ff](https://gambatracker.com/items/p2000-urban-hazard-field-tested) Hidden $3,563 7,126 coins $0.01 0.02 coins 0.00x 2026-11-11 11:18 UTC [P2000 | Urban Hazard (Field-Tested) weapon · #4b69ff](https://gambatracker.com/items/p2000-urban-hazard-field-tested) Hidden $3,563 7,126 coins $0.01 0.02 coins 0.00x 2026-11-11 11:18 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 $217K (60.93x) 18+ **Case opening is gambling with skins as the currency.** At 88.9% RTP, every $100 put into cases returns $88.94 on average: an expected loss of $11.06 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