---
title: "★ Butterfly Knife | Doppler (Factory New) (Phase 4)"
description: "★ Butterfly Knife | Doppler (Factory New) (Phase 4) across CS2 case sites: 119 drops on 8 sites in 7 days, worth $1,752 to $8,586."
url: https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4
rendered: 2026-11-12T12:45Z
---

[Case sites](https://gambatracker.com/case-sites) / [Items](https://gambatracker.com/items) / [★ Butterfly Knife | Doppler (Factory New) (Phase 4)](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4)

# ★ Butterfly Knife | Doppler (Factory New) (Phase 4)

knife, covert · Butterfly Knife · Doppler · Factory New · Phase 4. Market name: ★ Butterfly Knife | Doppler (Factory New). Every value is the price the site that dropped it lists it at; there is no external reference price.

Drops, 7d · 119 · on 8 sites

Average value · $3,153 · site prices, drop-weighted

Lowest · $1,752

Highest · $8,586

In cases · 19 · with published odds

Price spread · 195% · highest vs lowest site average

## Per site · drops and the value each site put on it

| Site | Drops | Average | Lowest | Highest | Last seen |
| --- | --- | --- | --- | --- | --- |
| [CSGORoll](https://gambatracker.com/case-sites/csgoroll) | 52 | $2,788 | $2,769 | $2,818 | 12h |
| [Rain.gg](https://gambatracker.com/case-sites/rain) | 18 | $5,173 | $5,173 | $5,173 | 12h |
| [Chicken.gg](https://gambatracker.com/case-sites/chicken) | 16 | $2,174 | $2,174 | $2,174 | 12h |
| [CSBattle](https://gambatracker.com/case-sites/csbattle) | 11 | $2,773 | $1,833 | $8,586 | 12h |
| [CSGOEmpire](https://gambatracker.com/case-sites/csgoempire) | 10 | $2,752 | $2,752 | $2,752 | 1d |
| [Key-Drop](https://gambatracker.com/case-sites/keydrop) | 10 | $3,894 | $3,875 | $3,991 | 12h |
| [Clash.gg](https://gambatracker.com/case-sites/clash) | 1 | $1,752 | $1,752 | $1,752 | 7d |
| [CSGORUN](https://gambatracker.com/case-sites/csgorun) | 1 | $3,591 | $3,591 | $3,591 | 5d |

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 |
| --- | --- | --- | --- | --- | --- |
| [Rain](https://gambatracker.com/cases/csgoroll/rain) | [CSGORoll](https://gambatracker.com/case-sites/csgoroll) | $2,319 | 1 in 25 | $2,769 | 1.2× |
| [Baller Knife](https://gambatracker.com/cases/chicken/baller-knife) | [Chicken.gg](https://gambatracker.com/case-sites/chicken) | $657 | 1 in 100 | $2,174 | 3.3× |
| [Surf And Turf](https://gambatracker.com/cases/csgobig/202) | [CSGOBig](https://gambatracker.com/case-sites/csgobig) | $50.00 | 1 in 100 | $2,749 | 55.0× |
| [Butterfly](https://gambatracker.com/cases/csgorun/butterfly) | [CSGORUN](https://gambatracker.com/case-sites/csgorun) | $1,130 | 1 in 117 | $3,591 | 3.2× |
| [SnowForge](https://gambatracker.com/cases/chicken/snowforge) | [Chicken.gg](https://gambatracker.com/case-sites/chicken) | $191 | 1 in 200 | $2,174 | 11.4× |
| [Polymerization](https://gambatracker.com/cases/csgoroll/polymerization) | [CSGORoll](https://gambatracker.com/case-sites/csgoroll) | $164 | 1 in 200 | $2,769 | 16.9× |
| [Loser](https://gambatracker.com/cases/csgoroll/loser) | [CSGORoll](https://gambatracker.com/case-sites/csgoroll) | $177 | 1 in 200 | $2,769 | 15.6× |
| [The Pact](https://gambatracker.com/cases/csgoroll/the-pact) | [CSGORoll](https://gambatracker.com/case-sites/csgoroll) | $286 | 1 in 303 | $2,769 | 9.7× |
| [Slasher](https://gambatracker.com/cases/csgoroll/slasher) | [CSGORoll](https://gambatracker.com/case-sites/csgoroll) | $152 | 1 in 400 | $2,769 | 18.2× |
| [The Parlay Dream](https://gambatracker.com/cases/clash/the-parlay-dream) | [Clash.gg](https://gambatracker.com/case-sites/clash) | $166 | 1 in 400 | $1,752 | 10.5× |
| [Surge](https://gambatracker.com/cases/csgoroll/surge) | [CSGORoll](https://gambatracker.com/case-sites/csgoroll) | $92.99 | 1 in 500 | $2,769 | 29.8× |
| [Sapphire](https://gambatracker.com/cases/csgoroll/sapphire) | [CSGORoll](https://gambatracker.com/case-sites/csgoroll) | $124 | 1 in 556 | $2,769 | 22.3× |
| [Snowman](https://gambatracker.com/cases/chicken/snowman) | [Chicken.gg](https://gambatracker.com/case-sites/chicken) | $27.78 | 1 in 1,000 | $2,174 | 78.3× |
| [Borealis](https://gambatracker.com/cases/csgoroll/borealis) | [CSGORoll](https://gambatracker.com/case-sites/csgoroll) | $176 | 1 in 1,000 | $2,769 | 15.7× |
| [Mystery Knife](https://gambatracker.com/cases/csgoempire/mystery-knife) | [CSGOEmpire](https://gambatracker.com/case-sites/csgoempire) | $25.38 | 1 in 1,000 | $2,752 | 108.4× |
| [Doppler](https://gambatracker.com/cases/csgorun/doppler) | [CSGORUN](https://gambatracker.com/case-sites/csgorun) | $395 | 1 in 1,429 | $3,591 | 9.1× |
| [Sit Ups](https://gambatracker.com/cases/csgoroll/sit-ups) | [CSGORoll](https://gambatracker.com/case-sites/csgoroll) | $39.12 | 1 in 2,000 | $2,769 | 70.8× |
| [BUTTERFLY](https://gambatracker.com/cases/keydrop/butterfly) | [Key-Drop](https://gambatracker.com/case-sites/keydrop) | $743 | 1 in 5,000 | $3,875 | 5.2× |
| [Doplercase](https://gambatracker.com/cases/csgorun/doplercase) | [CSGORUN](https://gambatracker.com/case-sites/csgorun) | $85.74 | 1 in 40,000 | $3,591 | 41.9× |

## Biggest drops · of this item, by value

[CSBattle](https://gambatracker.com/case-sites/csbattle) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [Giant $4,516](https://gambatracker.com/cases/csbattle/194) battle Hidden $4,516 7,000 CSBATTLE\_COIN $8,586 13,309 CSBATTLE\_COIN 1.90x 2026-11-12 01:22 UTC

[Rain.gg](https://gambatracker.com/case-sites/rain) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [Iceberg $28.75](https://gambatracker.com/cases/rain/iceberg) battle [RICKASHAY](https://gambatracker.com/players/rain/RICKASHAY) $28.75 41.07 coins $5,173 7,390 coins 179.9x 2026-11-12 12:41 UTC

[Rain.gg](https://gambatracker.com/case-sites/rain) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [Iceberg $28.75](https://gambatracker.com/cases/rain/iceberg) battle Hidden $28.75 41.07 coins $5,173 7,390 coins 179.9x 2026-11-12 09:45 UTC

[Rain.gg](https://gambatracker.com/case-sites/rain) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [Iceberg $28.75](https://gambatracker.com/cases/rain/iceberg) battle Hidden $28.75 41.07 coins $5,173 7,390 coins 179.9x 2026-11-11 13:55 UTC

[Rain.gg](https://gambatracker.com/case-sites/rain) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [Iceberg $28.75](https://gambatracker.com/cases/rain/iceberg) battle Hidden $28.75 41.07 coins $5,173 7,390 coins 179.9x 2026-11-10 14:58 UTC

[Rain.gg](https://gambatracker.com/case-sites/rain) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [Iceberg $28.75](https://gambatracker.com/cases/rain/iceberg) battle Hidden $28.75 41.07 coins $5,173 7,390 coins 179.9x 2026-11-10 14:25 UTC

[Rain.gg](https://gambatracker.com/case-sites/rain) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [Iceberg $28.75](https://gambatracker.com/cases/rain/iceberg) battle Hidden $28.75 41.07 coins $5,173 7,390 coins 179.9x 2026-11-10 13:22 UTC

[Rain.gg](https://gambatracker.com/case-sites/rain) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [Iceberg $28.75](https://gambatracker.com/cases/rain/iceberg) battle Hidden $28.75 41.07 coins $5,173 7,390 coins 179.9x 2026-11-10 11:53 UTC

[Rain.gg](https://gambatracker.com/case-sites/rain) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [Iceberg $28.75](https://gambatracker.com/cases/rain/iceberg) battle Hidden $28.75 41.07 coins $5,173 7,390 coins 179.9x 2026-11-10 11:00 UTC

[Rain.gg](https://gambatracker.com/case-sites/rain) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [Iceberg $28.75](https://gambatracker.com/cases/rain/iceberg) battle Hidden $28.75 41.07 coins $5,173 7,390 coins 179.9x 2026-11-09 18:29 UTC

## Latest drops · newest first

[All Latest drops →](https://gambatracker.com/drops?item=butterfly-knife-doppler-factory-new-phase-4&window=all)

[Rain.gg](https://gambatracker.com/case-sites/rain) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [Iceberg $28.75](https://gambatracker.com/cases/rain/iceberg) battle [RICKASHAY](https://gambatracker.com/players/rain/RICKASHAY) $28.75 41.07 coins $5,173 7,390 coins 179.9x 2026-11-12 12:41 UTC

[CSGORoll](https://gambatracker.com/case-sites/csgoroll) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [Polymerization $164](https://gambatracker.com/cases/csgoroll/polymerization) battle Hidden $164 235 coins $2,769 3,955 coins 16.85x 2026-11-12 12:09 UTC

[Rain.gg](https://gambatracker.com/case-sites/rain) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [Iceberg $28.75](https://gambatracker.com/cases/rain/iceberg) battle Hidden $28.75 41.07 coins $5,173 7,390 coins 179.9x 2026-11-12 09:45 UTC

[Chicken.gg](https://gambatracker.com/case-sites/chicken) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [Pepsi Hero $25.00](https://gambatracker.com/cases/chicken/pepsi-hero) battle [yolo67](https://gambatracker.com/players/chicken/yolo67) $25.00 50 coins $2,174 4,347 coins 86.95x 2026-11-12 09:42 UTC

[CSGORoll](https://gambatracker.com/case-sites/csgoroll) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [The Pact $286](https://gambatracker.com/cases/csgoroll/the-pact) battle Hidden $286 408 coins $2,769 3,955 coins 9.69x 2026-11-12 03:54 UTC

[CSBattle](https://gambatracker.com/case-sites/csbattle) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [Giant $4,516](https://gambatracker.com/cases/csbattle/194) battle Hidden $4,516 7,000 CSBATTLE\_COIN $8,586 13,309 CSBATTLE\_COIN 1.90x 2026-11-12 01:22 UTC

[Chicken.gg](https://gambatracker.com/case-sites/chicken) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [Snowman $27.78](https://gambatracker.com/cases/chicken/snowman) battle Hidden $27.78 55.55 coins $2,174 4,347 coins 78.26x 2026-11-12 00:13 UTC

[Key-Drop](https://gambatracker.com/case-sites/keydrop) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [BUTTERFLY JOKER $1,505](https://gambatracker.com/cases/keydrop/butterfly-joker) battle Hidden $1,452 $3,876 2.67x 2026-11-12 00:02 UTC

[Key-Drop](https://gambatracker.com/case-sites/keydrop) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [BUTTERFLY JOKER $1,505](https://gambatracker.com/cases/keydrop/butterfly-joker) battle Hidden $1,452 $3,876 2.67x 2026-11-12 00:02 UTC

[CSGORoll](https://gambatracker.com/case-sites/csgoroll) [★ Butterfly Knife | Doppler (Factory New) (Phase 4) knife · covert · Phase 4](https://gambatracker.com/items/butterfly-knife-doppler-factory-new-phase-4) [The Pact $286](https://gambatracker.com/cases/csgoroll/the-pact) battle Hidden $286 408 coins $2,769 3,955 coins 9.69x 2026-11-11 22:38 UTC

covert · 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