Fever Case

Released Feb 2025
Open Container
$0.99CSFloat$0.7128% off+ $2.49 key
Fever Case

Drop Rates

Mil-Spec Grade
79.920%
Restricted
15.980%
Classified
3.200%
Covert
0.640%
Special
0.260%

Drop rates are confirmed by Valve. Individual item probabilities are calculated by dividing the tier chance equally among items in that tier. Learn more

Items

$71.54 - $750.000.320%
AWP | Printstream

AWP

Printstream

$65.00 - $180.000.320%
FAMAS | Bad Trip

FAMAS

Bad Trip

$6.99 - $78.001.067%
Glock-18 | Shinobu

Glock-18

Shinobu

$6.90 - $71.831.067%
AK-47 | Searing Rage

AK-47

Searing Rage

$6.30 - $56.861.067%
UMP-45 | K.O. Factory

UMP-45

K.O. Factory

$0.70 - $13.953.196%
Nova | Rising Sun

Nova

Rising Sun

$0.70 - $12.313.196%
Galil AR | Control

Galil AR

Control

$0.70 - $11.763.196%
P90 | Wave Breaker

P90

Wave Breaker

$0.82 - $9.203.196%
Desert Eagle | Serpent Strike

Desert Eagle

Serpent Strike

$0.66 - $6.913.196%
Zeus x27 | Tosai

Zeus x27

Tosai

$0.23 - $7.5011.417%
USP-S | PC-GRN

USP-S

PC-GRN

$0.15 - $7.2011.417%
M4A4 | Choppa

M4A4

Choppa

$0.11 - $5.9911.417%
SSG 08 | Memorial

SSG 08

Memorial

$0.06 - $3.3011.417%
MP9 | Nexus

MP9

Nexus

$0.12 - $2.7711.417%
P2000 | Sure Grip

P2000

Sure Grip

$0.11 - $2.3911.417%
XM1014 | Mockingbird

XM1014

Mockingbird

$0.06 - $1.7911.417%
MAG-7 | Resupply

MAG-7

Resupply

Special Items

$3.0k - $5.4k0.001%
★ Skeleton Knife | Doppler Ruby

★ Skeleton Knife

Doppler Ruby

Ruby
$95.69 - $2.6k0.009%
★ Survival Knife | Ultraviolet

★ Survival Knife

Ultraviolet

$1.4k - $2.6k0.001%
★ Nomad Knife | Doppler Ruby

★ Nomad Knife

Doppler Ruby

Ruby
$2.4k - $2.5k0.001%
★ Skeleton Knife | Doppler Black Pearl

★ Skeleton Knife

Doppler Black Pearl

Black Pearl
$1.7k - $1.8k0.001%
★ Skeleton Knife | Doppler Sapphire

★ Skeleton Knife

Doppler Sapphire

Sapphire
$247.87 - $1.7k0.009%
★ Skeleton Knife | Ultraviolet

★ Skeleton Knife

Ultraviolet

$1.2k - $1.6k0.001%
★ Nomad Knife | Doppler Black Pearl

★ Nomad Knife

Doppler Black Pearl

Black Pearl
$755.00 - $1.1k0.001%
★ Skeleton Knife | Doppler Phase 4

★ Skeleton Knife

Doppler Phase 4

Phase 4
$683.69 - $1.1k0.001%
★ Paracord Knife | Doppler Ruby

★ Paracord Knife

Doppler Ruby

Ruby
$691.15 - $1.1k0.001%
★ Skeleton Knife | Doppler Phase 1

★ Skeleton Knife

Doppler Phase 1

Phase 1
$685.55 - $1.0k0.001%
★ Skeleton Knife | Doppler Phase 3

★ Skeleton Knife

Doppler Phase 3

Phase 3
$925.00 - $964.150.001%
★ Nomad Knife | Doppler Sapphire

★ Nomad Knife

Doppler Sapphire

Sapphire
$960.00 - $961.030.001%
★ Skeleton Knife | Doppler Phase 2

★ Skeleton Knife

Doppler Phase 2

Phase 2
$400.00 - $949.300.001%
★ Nomad Knife | Doppler Phase 3

★ Nomad Knife

Doppler Phase 3

Phase 3
$669.62 - $850.000.001%
★ Paracord Knife | Doppler Black Pearl

★ Paracord Knife

Doppler Black Pearl

Black Pearl
$475.00 - $800.170.001%
★ Nomad Knife | Doppler Phase 2

★ Nomad Knife

Doppler Phase 2

Phase 2
$600.47 - $741.110.009%
★ Skeleton Knife | Marble Fade

★ Skeleton Knife

Marble Fade

$153.33 - $687.240.009%
★ Nomad Knife | Ultraviolet

★ Nomad Knife

Ultraviolet

$368.93 - $686.840.009%
★ Nomad Knife | Marble Fade

★ Nomad Knife

Marble Fade

$451.77 - $663.520.001%
★ Paracord Knife | Doppler Sapphire

★ Paracord Knife

Doppler Sapphire

Sapphire
$530.00 - $654.250.001%
★ Survival Knife | Doppler Black Pearl

★ Survival Knife

Doppler Black Pearl

Black Pearl
$450.00 - $642.760.001%
★ Nomad Knife | Doppler Phase 4

★ Nomad Knife

Doppler Phase 4

Phase 4
$286.70 - $636.430.009%
★ Nomad Knife | Tiger Tooth

★ Nomad Knife

Tiger Tooth

$360.02 - $610.290.001%
★ Survival Knife | Doppler Sapphire

★ Survival Knife

Doppler Sapphire

Sapphire
$99.90 - $583.440.009%
★ Paracord Knife | Ultraviolet

★ Paracord Knife

Ultraviolet

$542.52 - $574.670.001%
★ Survival Knife | Doppler Ruby

★ Survival Knife

Doppler Ruby

Ruby
$499.99 - $559.470.009%
★ Skeleton Knife | Tiger Tooth

★ Skeleton Knife

Tiger Tooth

$243.20 - $555.690.009%
★ Skeleton Knife | Damascus Steel

★ Skeleton Knife

Damascus Steel

$191.62 - $529.990.009%
★ Nomad Knife | Damascus Steel

★ Nomad Knife

Damascus Steel

$408.81 - $454.760.001%
★ Nomad Knife | Doppler Phase 1

★ Nomad Knife

Doppler Phase 1

Phase 1
$205.62 - $420.510.001%
★ Survival Knife | Doppler Phase 3

★ Survival Knife

Doppler Phase 3

Phase 3
$274.27 - $414.290.001%
★ Paracord Knife | Doppler Phase 2

★ Paracord Knife

Doppler Phase 2

Phase 2
$204.04 - $396.490.001%
★ Survival Knife | Doppler Phase 1

★ Survival Knife

Doppler Phase 1

Phase 1
$390.62 - $391.980.009%
★ Skeleton Knife

★ Skeleton Knife

$224.90 - $378.300.001%
★ Survival Knife | Doppler Phase 4

★ Survival Knife

Doppler Phase 4

Phase 4
$174.05 - $343.650.009%
★ Survival Knife | Tiger Tooth

★ Survival Knife

Tiger Tooth

$216.00 - $339.420.009%
★ Survival Knife | Marble Fade

★ Survival Knife

Marble Fade

$240.00 - $304.310.001%
★ Paracord Knife | Doppler Phase 4

★ Paracord Knife

Doppler Phase 4

Phase 4
$200.70 - $296.330.009%
★ Skeleton Knife | Rust Coat

★ Skeleton Knife

Rust Coat

$220.00 - $295.710.009%
★ Paracord Knife | Marble Fade

★ Paracord Knife

Marble Fade

$178.28 - $295.000.009%
★ Paracord Knife | Tiger Tooth

★ Paracord Knife

Tiger Tooth

$225.47 - $271.730.001%
★ Paracord Knife | Doppler Phase 1

★ Paracord Knife

Doppler Phase 1

Phase 1
$224.49 - $269.000.001%
★ Paracord Knife | Doppler Phase 3

★ Paracord Knife

Doppler Phase 3

Phase 3
$237.27 - $244.690.001%
★ Survival Knife | Doppler Phase 2

★ Survival Knife

Doppler Phase 2

Phase 2
$207.52 - $224.790.009%
★ Nomad Knife

★ Nomad Knife

$148.17 - $198.180.009%
★ Nomad Knife | Rust Coat

★ Nomad Knife

Rust Coat

$91.00 - $169.700.009%
★ Paracord Knife | Damascus Steel

★ Paracord Knife

Damascus Steel

$97.75 - $155.000.009%
★ Survival Knife | Damascus Steel

★ Survival Knife

Damascus Steel

$73.00 - $136.550.009%
★ Survival Knife | Rust Coat

★ Survival Knife

Rust Coat

$71.34 - $121.450.009%
★ Paracord Knife | Rust Coat

★ Paracord Knife

Rust Coat

$89.12 - $106.150.009%
★ Paracord Knife

★ Paracord Knife

$84.00 - $99.140.009%
★ Survival Knife

★ Survival Knife

About the Fever Case

The Fever Case is a CS2 weapon case released in Feb 2025. It contains 69 weapon skins across 5 rarity tiers, plus a rare special pool of knives and gloves. Each opening costs the case price plus a $2.49 key.

Mil-Spec Grade items drop 79.9% of the time. Special items are the rarest at 0.26% — roughly 1 in 385. StatTrak versions have a 10% chance on each drop.

Notable drops include ★ Skeleton Knife | Doppler Ruby ($5,466), ★ Survival Knife | Ultraviolet ($2,694), and ★ Nomad Knife | Doppler Ruby ($2,642).

Drop Rates

5 rarity tiers, ranging from Mil-Spec Grade (79.9%) down to Special (0.26%).

  • Mil-Spec Grade79.9%
  • Restricted16.0%
  • Classified3.20%
  • Covert0.64%
  • Special0.26%

Each item within a rarity tier has an equal chance of dropping.

Simulate This Weapon Case

Unbox the Fever Case for free in our CS2 case simulator. No Steam account or real money needed.

Classic mode plays the reel animation with an optional auto-open toggle for continuous openings. Bulk mode can simulate up to millions of openings at once with a results heatmap.

Calculate Your Unboxing Cost

Each Fever Case needs a $2.49 key on top of the case price. Use the case calculator to set a quantity, see the total in 160+ currencies, and send your plan to the simulator.