Gamma Case
Browse all 67 skins in this case
Released: 10 Jun 2016
Opening it costs $5.04 and returns 51% of that on average. See the odds ↓
Case Contents
Special Items
Knives
Glock-18 | Wasteland Rebel
M4A1-S | Mecha Industries
P2000 | Imperial Dragon
M4A4 | Desolate Space
SCAR-20 | Bloodsport
AUG | Aristocrat
AWP | Phobos
P90 | Chopper
R8 Revolver | Reboot
Sawed-Off | Limelight
PP-Bizon | Harvester
Five-SeveN | Violent Daimyo
MAC-10 | Carnivore
Nova | Exo
P250 | Iron Clad
SG 553 | Aerial
Tec-9 | Ice Cap
Opening odds and value
Cost to open
$5.04
Case $2.55 + key $2.49
Average drop value
$2.57
Expected market value of one opening
Average return
51%
#8 of 42 cases · 59% paying the key with Steam balance
Chance to profit
4.5%
Drop worth at least $5.04
Drop odds by rarity
| Rarity | Chance | 1 in | Items | Average value |
|---|---|---|---|---|
| Mil-Spec (blue) | 79.92% | 1 | 7 | $0.42 |
| Restricted (purple) | 15.98% | 6 | 5 | $1.75 |
| Classified (pink) | 3.2% | 31 | 3 | $12.60 |
| Covert (red) | 0.64% | 156 | 2 | $99.86 |
| Rare special item (knife / gloves) | 0.26% | 385 | 30 | $353.13 |
Most valuable drops
Doppler and Gamma Doppler knives count at their cheapest phase: marketplaces list the phases under one name, and Ruby, Sapphire or Black Pearl are worth several times more. The real average for this case is somewhat higher.
How it is calculated: Valve's published odds by rarity (rare special item 0.26%), every item equally likely within its rarity, 10% StatTrak (not for gloves), the float distribution measured by the community and today's cheaper listing of Skinport and CSFloat; key $2.49 (paid by card; with Steam balance it costs less in real money, which is the second return figure). Market value, not what you would get after marketplace fees. Compare every case →