--- title: "Oceanic Odyssey case on CSGOBig: odds, RTP & drops" description: "Oceanic Odyssey ($10.00) on CSGOBig, a CS2 case site: advertised RTP 90.00% from 15 items with odds, observed 44.28% over 13 openings in 30 days." url: https://gambatracker.com/cases/csgobig/84 rendered: 2026-11-11T15:46Z --- [Case sites](https://gambatracker.com/case-sites) / [CSGOBig](https://gambatracker.com/case-sites/csgobig) / [Oceanic Odyssey](https://gambatracker.com/cases/csgobig/84) # [CSGOBig](https://gambatracker.com/case-sites/csgobig) · Oceanic Odyssey A case on CSGOBig, first seen 3 Nov 2026. Every value is CSGOBig's own item price converted from csgobig coin at the rate on the site page. [24h](https://gambatracker.com/cases/csgobig/84?window=24h) [7d](https://gambatracker.com/cases/csgobig/84?window=7d) [30d](https://gambatracker.com/cases/csgobig/84) [All](https://gambatracker.com/cases/csgobig/84?window=all) Price · $10.00 · 10 CSGOBIG\_COIN Advertised RTP · 90.00% · EV $9.00 from 15 items Observed RTP, 30d · 44.28% · 13 openings, odds method Variance · 17.2× · of price², per opening Tail share · 1 in 12 · of openings carry half the EV Below price · 91.5% · of openings return less than the price ## Advertised vs observed · per window, 95% band and the advertised marker observed, 95% band advertised outside band small sample 7 days · 13 openings · below min 30 days · 13 openings · below min since tracking started · 13 openings · below min -0.5% 134.8% 270.0% **Small sample.** 13 openings and 1.1 expected rare hits: below the 100 openings and 5 hits the test needs, so no verdict. ## Windows · the test per window | Window | Openings | Observed | Dev. | Method | | --- | --- | --- | --- | --- | | [24h](https://gambatracker.com/cases/csgobig/84?window=24h) | 0 | — | — | — | | [7d](https://gambatracker.com/cases/csgobig/84?window=7d) | 13 | 44.28% ±225.2 | — | odds | | [30d](https://gambatracker.com/cases/csgobig/84) | 13 | 44.28% ±225.2 | — | odds | | [All](https://gambatracker.com/cases/csgobig/84?window=all) | 13 | 44.28% ±225.2 | — | odds | Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method). ## Items, odds and values · 15 items · odds sum to 1 · observed counts over 13 openings, 30 days Share of the expected value, most valuable first; colour is the item's rarity. | Item | Odds | Value | EV share | Observed | Expected | Hot / cold | | --- | --- | --- | --- | --- | --- | --- | | [StatTrak™ AK-47 \| Aquamarine Revenge (Factory New) StatTrak · weapon · covert](https://gambatracker.com/items/stattrak-ak-47-aquamarine-revenge-factory-new) | 1 in 100 | $420 420 CSGOBIG\_COIN | 46.7% | 0 | 0.1 | — | | [StatTrak™ Glock-18 \| Water Elemental (Field-Tested) StatTrak · weapon · classified](https://gambatracker.com/items/stattrak-glock-18-water-elemental-field-tested) | 1 in 13 | $12.48 12.48 CSGOBIG\_COIN | 10.5% | 1 | 1.0 | — | | [StatTrak™ G3SG1 \| Azure Zebra (Field-Tested) StatTrak · weapon · #4B69FF](https://gambatracker.com/items/stattrak-g3sg1-azure-zebra-field-tested) | 1 in 12 | $7.10 7.1 CSGOBIG\_COIN | 6.7% | 0 | 1.1 | 0.00× | | [USP-S \| Blueprint (Well-Worn) weapon · mil spec](https://gambatracker.com/items/usp-s-blueprint-well-worn) | 1 in 18 | $7.01 7.01 CSGOBIG\_COIN | 4.4% | 2 | 0.7 | — | | [Souvenir XM1014 \| Blue Spruce (Field-Tested) Souvenir · weapon · #B0C3D9](https://gambatracker.com/items/souvenir-xm1014-blue-spruce-field-tested) | 10.4% | $6.60 6.6 CSGOBIG\_COIN | 7.6% | 2 | 1.3 | 1.49× | | [StatTrak™ PP-Bizon \| Blue Streak (Field-Tested) StatTrak · weapon · Restricted](https://gambatracker.com/items/stattrak-pp-bizon-blue-streak-field-tested) | 1 in 26 | $6.11 6.11 CSGOBIG\_COIN | 2.6% | 1 | 0.5 | — | | [Crasswater The Forgotten \| Guerrilla Warfare agent · master](https://gambatracker.com/items/crasswater-the-forgotten-guerrilla-warfare) | 12.2% | $5.45 5.45 CSGOBIG\_COIN | 7.4% | 1 | 1.6 | 0.63× | | [Sticker \| Blue Gem (Glitter) sticker · remarkable](https://gambatracker.com/items/sticker-blue-gem-glitter) | 11.3% | $4.48 4.48 CSGOBIG\_COIN | 5.6% | 1 | 1.5 | 0.68× | | [StatTrak™ Galil AR \| Blue Titanium (Factory New) StatTrak · weapon · mil spec](https://gambatracker.com/items/stattrak-galil-ar-blue-titanium-factory-new) | 13.2% | $3.96 3.96 CSGOBIG\_COIN | 5.8% | 0 | 1.7 | 0.00× | | [StatTrak™ MAC-10 \| Last Dive (Minimal Wear) StatTrak · weapon · Restricted](https://gambatracker.com/items/stattrak-mac-10-last-dive-minimal-wear) | 1 in 15 | $2.72 2.72 CSGOBIG\_COIN | 2.0% | 0 | 0.9 | — | | [Sealed Graffiti \| Kiss (Wire Blue) graffiti · #B0C3D9](https://gambatracker.com/items/sealed-graffiti-kiss-wire-blue) | 1 in 21 | $0.69 0.69 CSGOBIG\_COIN | 0.4% | 1 | 0.6 | — | | [Sealed Graffiti \| 200 IQ (Monarch Blue) graffiti · #B0C3D9](https://gambatracker.com/items/sealed-graffiti-200-iq-monarch-blue) | 1 in 11 | $0.37 0.37 CSGOBIG\_COIN | 0.4% | 3 | 1.2 | 2.45× | | [R8 Revolver \| Desert Brush (Minimal Wear) weapon · Common](https://gambatracker.com/items/r8-revolver-desert-brush-minimal-wear) | 1 in 35 | $0.09 0.09 CSGOBIG\_COIN | 0.0% | 0 | 0.4 | — | | [Galil AR \| Sage Spray (Well-Worn) weapon · consumer](https://gambatracker.com/items/galil-ar-sage-spray-well-worn) | 1 in 103 | $0.04 0.04 CSGOBIG\_COIN | 0.0% | 0 | 0.1 | — | | [P250 \| Boreal Forest (Well-Worn) weapon · consumer](https://gambatracker.com/items/p250-boreal-forest-well-worn) | 1 in 52 | $0.03 0.03 CSGOBIG\_COIN | 0.0% | 1 | 0.2 | — | Values are CSGOBig'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. Odds read from `csgobig:api/cases/getDetails?id=84`, 11 Nov, 13:05 UTC. ## 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=csgobig&case=84) [USP-S | Blueprint (Well-Worn) weapon · mil spec](https://gambatracker.com/items/usp-s-blueprint-well-worn) Hidden $10.00 10 CSGOBIG\_COIN $7.01 7.01 CSGOBIG\_COIN 0.70x 2026-11-10 15:39 UTC [Crasswater The Forgotten | Guerrilla Warfare agent · master](https://gambatracker.com/items/crasswater-the-forgotten-guerrilla-warfare) Hidden $10.00 10 CSGOBIG\_COIN $5.45 5.45 CSGOBIG\_COIN 0.55x 2026-11-10 15:39 UTC [Sealed Graffiti | Kiss (Wire Blue) graffiti · #B0C3D9](https://gambatracker.com/items/sealed-graffiti-kiss-wire-blue) Hidden $10.00 10 CSGOBIG\_COIN $0.69 0.69 CSGOBIG\_COIN 0.07x 2026-11-10 15:39 UTC [Souvenir XM1014 | Blue Spruce (Field-Tested) Souvenir · weapon · #B0C3D9](https://gambatracker.com/items/souvenir-xm1014-blue-spruce-field-tested) Hidden $10.00 10 CSGOBIG\_COIN $6.60 6.6 CSGOBIG\_COIN 0.66x 2026-11-10 15:39 UTC [Souvenir XM1014 | Blue Spruce (Field-Tested) Souvenir · weapon · #B0C3D9](https://gambatracker.com/items/souvenir-xm1014-blue-spruce-field-tested) Hidden $10.00 10 CSGOBIG\_COIN $6.60 6.6 CSGOBIG\_COIN 0.66x 2026-11-10 15:39 UTC [P250 | Boreal Forest (Well-Worn) weapon · consumer](https://gambatracker.com/items/p250-boreal-forest-well-worn) Hidden $10.00 10 CSGOBIG\_COIN $0.03 0.03 CSGOBIG\_COIN 0.00x 2026-11-09 11:39 UTC [StatTrak™ PP-Bizon | Blue Streak (Field-Tested) StatTrak · weapon · Restricted](https://gambatracker.com/items/stattrak-pp-bizon-blue-streak-field-tested) Hidden $10.00 10 CSGOBIG\_COIN $6.11 6.11 CSGOBIG\_COIN 0.61x 2026-11-09 11:39 UTC [Sticker | Blue Gem (Glitter) sticker · remarkable](https://gambatracker.com/items/sticker-blue-gem-glitter) Hidden $10.00 10 CSGOBIG\_COIN $4.48 4.48 CSGOBIG\_COIN 0.45x 2026-11-09 11:39 UTC [Sealed Graffiti | 200 IQ (Monarch Blue) graffiti · #B0C3D9](https://gambatracker.com/items/sealed-graffiti-200-iq-monarch-blue) Hidden $10.00 10 CSGOBIG\_COIN $0.37 0.37 CSGOBIG\_COIN 0.04x 2026-11-09 11:39 UTC [USP-S | Blueprint (Well-Worn) weapon · mil spec](https://gambatracker.com/items/usp-s-blueprint-well-worn) Hidden $10.00 10 CSGOBIG\_COIN $7.01 7.01 CSGOBIG\_COIN 0.70x 2026-11-09 11:39 UTC ## Catalog changes · price, advertised RTP and contents, per capture | Captured | Price | Advertised | Items | | --- | --- | --- | --- | | 3 Nov, 04:27 UTC | $10.00 | 90.00% | 15 | Each opening is tested against the capture in force when it happened; a price or odds change starts a new one. listed covert 1.0% classified 7.5% #4B69FF 8.5% mil spec 18.8% #B0C3D9 24.5% Restricted 10.4% master 12.2% remarkable 11.3% Common 2.8% consumer 2.9% best hit — 18+ **Case opening is gambling with skins as the currency.** At 90.0% RTP, every $100 put into cases returns $90.00 on average: an expected loss of $10.00 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