--- title: "Ossium case on DatDrop: odds, RTP & drops · gambatracker" description: "Ossium ($4.35) on DatDrop, a CS2 case site: no published odds. Item values at the site’s own prices, biggest and latest drops. Independent and free, no sign-up." url: https://gambatracker.com/cases/datdrop/ossium rendered: 2026-11-12T01:23Z --- [Case sites](https://gambatracker.com/case-sites) / [DatDrop](https://gambatracker.com/case-sites/datdrop) / [Ossium](https://gambatracker.com/cases/datdrop/ossium) # [DatDrop](https://gambatracker.com/case-sites/datdrop) · Ossium A case on DatDrop, first seen 2 Nov 2026. Every value is DatDrop's own item price. [24h](https://gambatracker.com/cases/datdrop/ossium?window=24h) [7d](https://gambatracker.com/cases/datdrop/ossium?window=7d) [30d](https://gambatracker.com/cases/datdrop/ossium) [All](https://gambatracker.com/cases/datdrop/ossium?window=all) Price · $4.35 Advertised RTP · — · no catalog Observed RTP, 30d · — · top-only feed: not summed Variance · — · needs odds Tail share · — · needs odds Below price · — · needs odds ## Advertised vs observed · advertised only **DatDrop publishes its notable drops only.** Wins without losses cannot be summed, so this case shows what its odds advertise and no observed RTP. Drops listed below are the notable ones the feed showed. ## Windows · the test per window | Window | Openings | Observed | Dev. | Method | | --- | --- | --- | --- | --- | | [24h](https://gambatracker.com/cases/datdrop/ossium?window=24h) | 0 | top-only feed | — | — | | [7d](https://gambatracker.com/cases/datdrop/ossium?window=7d) | 0 | top-only feed | — | — | | [30d](https://gambatracker.com/cases/datdrop/ossium) | 0 | top-only feed | — | — | | [All](https://gambatracker.com/cases/datdrop/ossium?window=all) | 0 | top-only feed | — | — | 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** DatDrop publishes no catalog; the case is known from the drops that named it. Values are DatDrop'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 [★ Skeleton Knife | Fade (Minimal Wear) knife · legendary](https://gambatracker.com/items/skeleton-knife-fade-minimal-wear) [R.I.P](https://gambatracker.com/players/datdrop/R.I.P) $4.35 $686 157.7x 2026-11-03 20:05 UTC [Sticker | ESL Skull (Foil) | Katowice 2014 (Factory New) sticker · Exotic](https://gambatracker.com/items/sticker-esl-skull-foil-katowice-2014-factory-new) [Perry the Platypus](https://gambatracker.com/players/datdrop/Perry%20the%20Platypus) $4.35 $642 147.7x 2026-11-08 19:18 UTC [★ Skeleton Knife | Damascus Steel (Factory New) knife · epic](https://gambatracker.com/items/skeleton-knife-damascus-steel-factory-new) [Dong](https://gambatracker.com/players/datdrop/Dong) $4.35 $343 78.91x 2026-11-09 16:12 UTC ## Latest drops · newest first [All Latest drops →](https://gambatracker.com/drops?casino=datdrop&case=ossium) [Souvenir XM1014 | Bone Machine (Well-Worn) Souvenir · weapon · mil spec](https://gambatracker.com/items/souvenir-xm1014-bone-machine-well-worn) [Ja Kalia](https://gambatracker.com/players/datdrop/Ja%20Kalia) $4.35 $6.52 1.50x 2026-11-12 01:12 UTC [AWP | Worm God (Factory New) weapon · restricted](https://gambatracker.com/items/awp-worm-god-factory-new) [Ja Kalia](https://gambatracker.com/players/datdrop/Ja%20Kalia) $4.35 $6.72 1.54x 2026-11-12 01:11 UTC [Souvenir XM1014 | Bone Machine (Well-Worn) Souvenir · weapon · mil spec](https://gambatracker.com/items/souvenir-xm1014-bone-machine-well-worn) [hugo](https://gambatracker.com/players/datdrop/hugo) $4.35 $6.52 1.50x 2026-11-11 23:58 UTC [USP-S | Kill Confirmed (Battle-Scarred) weapon · covert](https://gambatracker.com/items/usp-s-kill-confirmed-battle-scarred) [Jay](https://gambatracker.com/players/datdrop/Jay) $4.35 $74.18 17.05x 2026-11-11 23:32 UTC [FAMAS | Styx (Battle-Scarred) weapon · #8847ff](https://gambatracker.com/items/famas-styx-battle-scarred) [Asilai](https://gambatracker.com/players/datdrop/Asilai) $4.35 $18.69 4.30x 2026-11-11 23:18 UTC [StatTrak™ R8 Revolver | Skull Crusher (Battle-Scarred) StatTrak · weapon · Classified](https://gambatracker.com/items/stattrak-r8-revolver-skull-crusher-battle-scarred) [Asilai](https://gambatracker.com/players/datdrop/Asilai) $4.35 $7.16 1.65x 2026-11-11 23:03 UTC [XM1014 | Bone Machine (Field-Tested) weapon · mil spec](https://gambatracker.com/items/xm1014-bone-machine-field-tested) [hihihaha](https://gambatracker.com/players/datdrop/hihihaha) $4.35 $19.87 4.57x 2026-11-11 22:55 UTC [FAMAS | Styx (Battle-Scarred) weapon · #8847ff](https://gambatracker.com/items/famas-styx-battle-scarred) [Toilet Paper Man](https://gambatracker.com/players/datdrop/Toilet%20Paper%20Man) $4.35 $18.69 4.30x 2026-11-11 22:51 UTC [AWP | Exoskeleton (Battle-Scarred) weapon · violet](https://gambatracker.com/items/awp-exoskeleton-battle-scarred) [burgir](https://gambatracker.com/players/datdrop/burgir) $4.35 $5.56 1.28x 2026-11-11 22:44 UTC [Souvenir FAMAS | Styx (Factory New) Souvenir · weapon · restricted](https://gambatracker.com/items/souvenir-famas-styx-factory-new) [kolya20081337](https://gambatracker.com/players/datdrop/kolya20081337) $4.35 $88.04 20.24x 2026-11-11 22:44 UTC ## Observed RTP over time · daily, 30 days Not summed for a top-only feed ## 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 18+ **Case opening is gambling with skins as the currency.** Every case pays out less than it costs on average; the rare items carry most of the advertised value and most openings return a fraction of the price. 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