--- title: "StatTrak™ USP-S | Serum (Field-Tested): case drops & odds" description: "StatTrak™ USP-S | Serum (Field-Tested) across CS2 case sites: 297 drops on 8 sites in 7 days, worth $23.34 to $74.84. Independent and free, no sign-up." url: https://gambatracker.com/items/stattrak-usp-s-serum-field-tested rendered: 2026-11-12T04:52Z --- [Case sites](https://gambatracker.com/case-sites) / [Items](https://gambatracker.com/items) / [StatTrak™ USP-S | Serum (Field-Tested)](https://gambatracker.com/items/stattrak-usp-s-serum-field-tested) # StatTrak™ USP-S | Serum (Field-Tested) weapon, classified · USP-S · Serum · Field-Tested · StatTrak. Market name: StatTrak™ USP-S | Serum (Field-Tested). Every value is the price the site that dropped it lists it at; there is no external reference price. Drops, 7d · 297 · on 8 sites Average value · $51.74 · site prices, drop-weighted Lowest · $23.34 Highest · $74.84 In cases · 8 · with published odds Price spread · 199% · highest vs lowest site average ## Per site · drops and the value each site put on it | Site | Drops | Average | Lowest | Highest | Last seen | | --- | --- | --- | --- | --- | --- | | [Hotpizza.gg](https://gambatracker.com/case-sites/hotpizza) | 144 | $60.59 | $60.59 | $60.59 | 4h | | [Rain.gg](https://gambatracker.com/case-sites/rain) | 118 | $42.65 | $42.36 | $42.73 | 4h | | [CSBattle](https://gambatracker.com/case-sites/csbattle) | 17 | $33.48 | $23.34 | $35.66 | 2d | | [CSGORoll](https://gambatracker.com/case-sites/csgoroll) | 8 | $61.65 | $61.54 | $61.72 | 1d | | [DatDrop](https://gambatracker.com/case-sites/datdrop) | 4 | $74.84 | $74.84 | $74.84 | 1d | | [CSGOBig](https://gambatracker.com/case-sites/csgobig) | 3 | $25.00 | $25.00 | $25.00 | 3d | | [Skin.club](https://gambatracker.com/case-sites/skinclub) | 2 | $65.12 | $64.18 | $66.06 | 4d | | [500 Casino](https://gambatracker.com/case-sites/500-casino) | 1 | $41.58 | $41.58 | $41.58 | 3d | A site's value is what it credits the player with, in its own coin converted at the published rate. Multi-wear drops on Casehug use the odds-weighted mean of the wears' prices. ## Cases that can drop it · with the odds each site publishes | Case | Site | Case price | Odds | Value there | Payout | | --- | --- | --- | --- | --- | --- | | [Bully Annie](https://gambatracker.com/cases/hotpizza/116) | [Hotpizza.gg](https://gambatracker.com/case-sites/hotpizza) | $66.66 | 1 in 50 | $60.59 | 0.9× | | [10% USP-S](https://gambatracker.com/cases/csgobig/32) | [CSGOBig](https://gambatracker.com/case-sites/csgobig) | $2.00 | 1 in 100 | $25.00 | 12.5× | | [Gangster](https://gambatracker.com/cases/csgoroll/gangster) | [CSGORoll](https://gambatracker.com/case-sites/csgoroll) | $16.39 | 1 in 133 | $61.54 | 3.8× | | [REVOLVER](https://gambatracker.com/cases/dropskin/revolver) | [DROP.SKIN](https://gambatracker.com/case-sites/dropskin) | $1.99 | 1 in 724 | $69.82 | 35.1× | | [Black Panther](https://gambatracker.com/cases/hellcase/black-panther) | [Hellcase](https://gambatracker.com/case-sites/hellcase) | $6.00 | 1 in 1,852 | $66.92 | 11.2× | | [Nest](https://gambatracker.com/cases/hellcase/nest) | [Hellcase](https://gambatracker.com/case-sites/hellcase) | $6.00 | 1 in 6,667 | $66.92 | 11.2× | | [USP-S Case](https://gambatracker.com/cases/hellcase/usp) | [Hellcase](https://gambatracker.com/case-sites/hellcase) | $1.50 | 1 in 11,111 | $66.92 | 44.6× | | [Kuźnia](https://gambatracker.com/cases/hellcase/kuznia) | [Hellcase](https://gambatracker.com/case-sites/hellcase) | $1.00 | 1 in 16,667 | $66.92 | 66.9× | ## Biggest drops · of this item, by value [Skin.club](https://gambatracker.com/case-sites/skinclub) [StatTrak™ USP-S | Serum (Field-Tested) StatTrak · weapon · classified](https://gambatracker.com/items/stattrak-usp-s-serum-field-tested) [0.9% madness $0.50](https://gambatracker.com/cases/skinclub/cc-325ab2a00) battle Hidden $0.50 $66.06 132.1x 2026-11-08 11:08 UTC ## Latest drops · newest first [All Latest drops →](https://gambatracker.com/drops?item=stattrak-usp-s-serum-field-tested&window=all) [Rain.gg](https://gambatracker.com/case-sites/rain) [StatTrak™ USP-S | Serum (Field-Tested) StatTrak · weapon · classified](https://gambatracker.com/items/stattrak-usp-s-serum-field-tested) [Ninja $28.97](https://gambatracker.com/cases/rain/ninja) battle [vEnvyyy](https://gambatracker.com/players/rain/vEnvyyy) $28.97 41.39 coins $42.73 61.05 coins 1.47x 2026-11-12 03:10 UTC [Rain.gg](https://gambatracker.com/case-sites/rain) [StatTrak™ USP-S | Serum (Field-Tested) StatTrak · weapon · classified](https://gambatracker.com/items/stattrak-usp-s-serum-field-tested) [Ninja $28.97](https://gambatracker.com/cases/rain/ninja) battle Hidden $28.97 41.39 coins $42.73 61.05 coins 1.47x 2026-11-12 03:10 UTC [Rain.gg](https://gambatracker.com/case-sites/rain) [StatTrak™ USP-S | Serum (Field-Tested) StatTrak · weapon · classified](https://gambatracker.com/items/stattrak-usp-s-serum-field-tested) [Ninja $28.97](https://gambatracker.com/cases/rain/ninja) battle Hidden $28.97 41.39 coins $42.73 61.05 coins 1.47x 2026-11-12 03:10 UTC [Hotpizza.gg](https://gambatracker.com/case-sites/hotpizza) [StatTrak™ USP-S | Serum (Field-Tested) StatTrak · weapon · classified](https://gambatracker.com/items/stattrak-usp-s-serum-field-tested) [Bully Annie $66.66](https://gambatracker.com/cases/hotpizza/116) [CHUNGUS KHAN](https://gambatracker.com/players/hotpizza/CHUNGUS%20KHAN) $66.66 66.66 HOTPIZZA\_POINT $60.59 60.59 HOTPIZZA\_POINT 0.91x 2026-11-12 02:57 UTC [Hotpizza.gg](https://gambatracker.com/case-sites/hotpizza) [StatTrak™ USP-S | Serum (Field-Tested) StatTrak · weapon · classified](https://gambatracker.com/items/stattrak-usp-s-serum-field-tested) [Bully Annie $66.66](https://gambatracker.com/cases/hotpizza/116) battle [pinktf](https://gambatracker.com/players/hotpizza/pinktf) $66.66 66.66 HOTPIZZA\_POINT $60.59 60.59 HOTPIZZA\_POINT 0.91x 2026-11-12 02:22 UTC [Rain.gg](https://gambatracker.com/case-sites/rain) [StatTrak™ USP-S | Serum (Field-Tested) StatTrak · weapon · classified](https://gambatracker.com/items/stattrak-usp-s-serum-field-tested) [Ninja $28.97](https://gambatracker.com/cases/rain/ninja) battle [bswrxsti](https://gambatracker.com/players/rain/bswrxsti) $28.97 41.39 coins $42.73 61.05 coins 1.47x 2026-11-12 00:51 UTC [Rain.gg](https://gambatracker.com/case-sites/rain) [StatTrak™ USP-S | Serum (Field-Tested) StatTrak · weapon · classified](https://gambatracker.com/items/stattrak-usp-s-serum-field-tested) [Ninja $28.97](https://gambatracker.com/cases/rain/ninja) battle Hidden $28.97 41.39 coins $42.73 61.05 coins 1.47x 2026-11-11 23:27 UTC [Hotpizza.gg](https://gambatracker.com/case-sites/hotpizza) [StatTrak™ USP-S | Serum (Field-Tested) StatTrak · weapon · classified](https://gambatracker.com/items/stattrak-usp-s-serum-field-tested) [Bully Annie $66.66](https://gambatracker.com/cases/hotpizza/116) battle [ixa-](https://gambatracker.com/players/hotpizza/ixa-) $66.66 66.66 HOTPIZZA\_POINT $60.59 60.59 HOTPIZZA\_POINT 0.91x 2026-11-11 23:15 UTC [Hotpizza.gg](https://gambatracker.com/case-sites/hotpizza) [StatTrak™ USP-S | Serum (Field-Tested) StatTrak · weapon · classified](https://gambatracker.com/items/stattrak-usp-s-serum-field-tested) [Bully Annie $66.66](https://gambatracker.com/cases/hotpizza/116) battle [HEMP EMPIRE™ PewPew](https://gambatracker.com/players/hotpizza/HEMP%20EMPIRE%E2%84%A2%20PewPew) $66.66 66.66 HOTPIZZA\_POINT $60.59 60.59 HOTPIZZA\_POINT 0.91x 2026-11-11 21:46 UTC [Hotpizza.gg](https://gambatracker.com/case-sites/hotpizza) [StatTrak™ USP-S | Serum (Field-Tested) StatTrak · weapon · classified](https://gambatracker.com/items/stattrak-usp-s-serum-field-tested) [Bully Annie $66.66](https://gambatracker.com/cases/hotpizza/116) battle [BigWillyHaver420](https://gambatracker.com/players/hotpizza/BigWillyHaver420) $66.66 66.66 HOTPIZZA\_POINT $60.59 60.59 HOTPIZZA\_POINT 0.91x 2026-11-11 21:14 UTC classified · Drops are counted once per sighting across every feed, notable-only feeds included. [All items →](https://gambatracker.com/items) How these figures are produced and labelled: https://gambatracker.com/llms.txt