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Gamma 2 Case

Released Aug 2016
Open Container
Gamma 2 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

ROI ·Steam50.3%4.92% profit chance
You pay$7.09
You get back$3.57
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Items

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Special Items

$7.0k - $13.2k0.002%
★ Karambit | Gamma Doppler Emerald

★ Karambit

Gamma Doppler Emerald

Emerald
$1.6k - $9.7k0.002%
★ Bayonet | Gamma Doppler Emerald

★ Bayonet

Gamma Doppler Emerald

Emerald
$6.0k - $7.2k0.002%
★ M9 Bayonet | Gamma Doppler Emerald

★ M9 Bayonet

Gamma Doppler Emerald

Emerald
$1.9k - $2.6k0.002%
★ Karambit | Gamma Doppler Phase 2

★ Karambit

Gamma Doppler Phase 2

Phase 2
$1.6k - $2.2k0.002%
★ Karambit | Gamma Doppler Phase 3

★ Karambit

Gamma Doppler Phase 3

Phase 3
$1.6k - $2.1k0.002%
★ Karambit | Gamma Doppler Phase 4

★ Karambit

Gamma Doppler Phase 4

Phase 4
$1.1k - $2.1k0.002%
★ M9 Bayonet | Gamma Doppler Phase 4

★ M9 Bayonet

Gamma Doppler Phase 4

Phase 4
$1.7k - $2.0k0.002%
★ Karambit | Gamma Doppler Phase 1

★ Karambit

Gamma Doppler Phase 1

Phase 1
$1.0k - $1.9k0.009%
★ Karambit | Autotronic

★ Karambit

Autotronic

$664.95 - $1.9k0.009%
★ M9 Bayonet | Black Laminate

★ M9 Bayonet

Black Laminate

$903.83 - $1.9k0.009%
★ M9 Bayonet | Autotronic

★ M9 Bayonet

Autotronic

$663.81 - $1.8k0.009%
★ Karambit | Lore

★ Karambit

Lore

$614.15 - $1.7k0.009%
★ M9 Bayonet | Lore

★ M9 Bayonet

Lore

$869.08 - $1.6k0.009%
★ Karambit | Black Laminate

★ Karambit

Black Laminate

$1.1k - $1.6k0.002%
★ M9 Bayonet | Gamma Doppler Phase 3

★ M9 Bayonet

Gamma Doppler Phase 3

Phase 3
$1.4k - $1.6k0.002%
★ M9 Bayonet | Gamma Doppler Phase 2

★ M9 Bayonet

Gamma Doppler Phase 2

Phase 2
$392.33 - $1.4k0.009%
★ Bayonet | Autotronic

★ Bayonet

Autotronic

$428.81 - $1.4k0.002%
★ Gut Knife | Gamma Doppler Emerald

★ Gut Knife

Gamma Doppler Emerald

Emerald
$500.29 - $1.3k0.009%
★ Karambit | Bright Water

★ Karambit

Bright Water

$1.2k - $1.3k0.002%
★ Flip Knife | Gamma Doppler Emerald

★ Flip Knife

Gamma Doppler Emerald

Emerald
$1.2k - $1.3k0.002%
★ M9 Bayonet | Gamma Doppler Phase 1

★ M9 Bayonet

Gamma Doppler Phase 1

Phase 1
$570.29 - $1.2k0.009%
★ Karambit | Freehand

★ Karambit

Freehand

$380.15 - $1.1k0.002%
★ Flip Knife | Gamma Doppler Phase 3

★ Flip Knife

Gamma Doppler Phase 3

Phase 3
$629.07 - $1.0k0.002%
★ Bayonet | Gamma Doppler Phase 2

★ Bayonet

Gamma Doppler Phase 2

Phase 2
$474.04 - $1.0k0.002%
★ Bayonet | Gamma Doppler Phase 4

★ Bayonet

Gamma Doppler Phase 4

Phase 4
$316.03 - $874.000.009%
★ Bayonet | Lore

★ Bayonet

Lore

$486.30 - $825.470.002%
★ Bayonet | Gamma Doppler Phase 1

★ Bayonet

Gamma Doppler Phase 1

Phase 1
$377.60 - $814.730.002%
★ Flip Knife | Gamma Doppler Phase 4

★ Flip Knife

Gamma Doppler Phase 4

Phase 4
$392.96 - $805.000.009%
★ M9 Bayonet | Freehand

★ M9 Bayonet

Freehand

$410.00 - $802.370.002%
★ Flip Knife | Gamma Doppler Phase 1

★ Flip Knife

Gamma Doppler Phase 1

Phase 1
$237.55 - $799.540.009%
★ Flip Knife | Autotronic

★ Flip Knife

Autotronic

$435.59 - $753.830.009%
★ M9 Bayonet | Bright Water

★ M9 Bayonet

Bright Water

$240.44 - $732.750.009%
★ Bayonet | Black Laminate

★ Bayonet

Black Laminate

$452.73 - $717.630.002%
★ Flip Knife | Gamma Doppler Phase 2

★ Flip Knife

Gamma Doppler Phase 2

Phase 2
$111.17 - $652.940.009%
★ Gut Knife | Lore

★ Gut Knife

Lore

$472.65 - $646.180.002%
★ Bayonet | Gamma Doppler Phase 3

★ Bayonet

Gamma Doppler Phase 3

Phase 3
$202.59 - $575.000.009%
★ Bayonet | Bright Water

★ Bayonet

Bright Water

$245.00 - $562.440.009%
★ Bayonet | Freehand

★ Bayonet

Freehand

$229.14 - $552.120.009%
★ Flip Knife | Lore

★ Flip Knife

Lore

$141.85 - $543.830.009%
★ Gut Knife | Autotronic

★ Gut Knife

Autotronic

$175.00 - $478.370.009%
★ Flip Knife | Freehand

★ Flip Knife

Freehand

$92.00 - $427.600.009%
★ Gut Knife | Freehand

★ Gut Knife

Freehand

$185.41 - $368.000.009%
★ Flip Knife | Black Laminate

★ Flip Knife

Black Laminate

$183.64 - $300.000.002%
★ Gut Knife | Gamma Doppler Phase 2

★ Gut Knife

Gamma Doppler Phase 2

Phase 2
$172.65 - $257.440.009%
★ Flip Knife | Bright Water

★ Flip Knife

Bright Water

$155.00 - $240.000.002%
★ Gut Knife | Gamma Doppler Phase 4

★ Gut Knife

Gamma Doppler Phase 4

Phase 4
$157.99 - $237.500.002%
★ Gut Knife | Gamma Doppler Phase 1

★ Gut Knife

Gamma Doppler Phase 1

Phase 1
$80.50 - $231.760.009%
★ Gut Knife | Black Laminate

★ Gut Knife

Black Laminate

$159.22 - $209.280.002%
★ Gut Knife | Gamma Doppler Phase 3

★ Gut Knife

Gamma Doppler Phase 3

Phase 3
$80.10 - $135.580.009%
★ Gut Knife | Bright Water

★ Gut Knife

Bright Water

About the Gamma 2 Case

The Gamma 2 Case is a CS2 weapon case released in Aug 2016. It contains 67 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 ★ Karambit | Gamma Doppler Emerald ($13,265), ★ Bayonet | Gamma Doppler Emerald ($9,750), and ★ M9 Bayonet | Gamma Doppler Emerald ($7,280).

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 Gamma 2 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 Gamma 2 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.