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CS20 Case

$2.1029.9% ROI
Live RTP Stats

Open a case to see stats.

Case Contents (30 items)

Knives (13)

0.02%
★ Classic Knife | Slaughter
★ Classic Knife | SlaughterExtraordinary Classic Knife
$230.47 - $335.39
0.02%
★ Classic Knife | Safari Mesh
★ Classic Knife | Safari MeshExtraordinary Classic Knife
$89.53 - $799.99
0.02%
★ Classic Knife | Blue Steel
★ Classic Knife | Blue SteelExtraordinary Classic Knife
$122.83 - $500.01

Weapon Skins (17)

0.32%
FAMAS | Commemoration
FAMAS | CommemorationCovert Rifle
$44.38 - $132.96
0.32%
AWP | Wildfire
AWP | WildfireCovert Sniper Rifle
$51.00 - $434.36
1.067%
P90 | Nostalgia
P90 | NostalgiaClassified SMG
$5.75 - $39.00
1.067%
AUG | Death by Puppy
AUG | Death by PuppyClassified Rifle
$5.40 - $26.78
1.067%
MP9 | Hydra
MP9 | HydraClassified SMG
$6.23 - $83.68
3.196%
M249 | Aztec
M249 | AztecRestricted Machine Gun
$0.76 - $6.98
3.196%
Five-SeveN | Buddy
Five-SeveN | BuddyRestricted Pistol
$0.69 - $12.72
3.196%
MP5-SD | Agent
MP5-SD | AgentRestricted SMG
$0.69 - $29.97
3.196%
UMP-45 | Plastique
UMP-45 | PlastiqueRestricted SMG
$0.79 - $9.55
3.196%
P250 | Inferno
P250 | InfernoRestricted Pistol
$0.88 - $25.62
11.417%
MAG-7 | Popdog
MAG-7 | PopdogMil-Spec Shotgun
$0.27 - $4.42
11.417%
Dual Berettas | Elite 1.6
Dual Berettas | Elite 1.6Mil-Spec Pistol
$0.37 - $3.00
11.417%
FAMAS | Decommissioned
FAMAS | DecommissionedMil-Spec Rifle
$0.39 - $14.95
11.417%
MAC-10 | Classic Crate
MAC-10 | Classic CrateMil-Spec SMG
$0.14 - $5.75
11.417%
Glock-18 | Sacrifice
Glock-18 | SacrificeMil-Spec Pistol
$0.42 - $17.20
11.417%
SCAR-20 | Assault
SCAR-20 | AssaultMil-Spec Sniper Rifle
$0.29 - $1.44
11.417%
Tec-9 | Flash Out
Tec-9 | Flash OutMil-Spec Pistol
$0.35 - $7.10

CS20 Case — Free CS2 Case Simulator

Open the CS20 Case with Valve's exact drop rates0.26% for knives. Real odds, real item pool, zero risk.

$2.10
Market Price
0.26%
Knives odds
29.9%
Expected ROI

Drop Rates & Rarity(30 items)

Extraordinary (Knives/Gloves)13
0.26%
Covert2
0.64%
Classified3
3.20%
Restricted5
15.98%
Mil-Spec Grade7
79.92%

About the CS20 Case

CS20 Case arrived on October 18, 2019 for Counter-Strike's twentieth anniversary, which already makes it a nostalgia product before you even get to the opening screen. The case was built to look backward on purpose, and that is still exactly how players treat it.

Its identity is tied to the Classic Knife more than anything else. No other weapon case really replaces that niche, so the opening decision is usually about whether you want the anniversary angle and the knife model itself, not whether 29.9% ROI looks attractive on paper.

Trivia

  • The SCAR-20 - Assault is based on a shipping container in the Counter-Strike version of the map Assault.
  • The Tec-9 - Flash Out is based on the look of a Flashbang, especially because of its tubular shape.
  • The MAG-7 - Popdog is a reference to the old defunct company, Barking Dog Studios, as it uses its old logo.
  • The MAC-10 - Classic Crate is based on the Counter-Strike crate model.
  • The Dual Berettas - Elite 1.6 is based on the Counter-Strike model of the Dual Elites.
  • The FAMAS - Decommissioned is based on the Counter-Strike version of the map Nuke
  • The Glock-18 - Sacrifice is based on professional player Olofmeister's burning defuse in Overpass.
  • The M249 - Aztec is based on textures of the map Aztec.
  • It applies the same to the P250 - Inferno and the map Inferno.
  • The MP5-SD - Agent has an FBI theme to it, based on the FBI's outfit.
  • The P90 - Nostalgia has the character shown in the Counter-Strike main menu.
  • The AUG - Death by Puppy is a reference to the P90 - Death by Kitty in the eSports 2013 Case.
  • The AWP - Wildfire and the MP9 - Hydra are based on the 2 latest Counter-Strike: Global Offensive Operations, Wildfire and Hydra.

Key Facts

  • Knives: 0.26% drop rate
  • StatTrak™ variants: 10% chance on eligible tiers
  • Top item: ★ Classic Knife | Case Hardened — value depends entirely on the pattern; rare “Blue Gem” patterns trade far above the listed market
  • Expected ROI: 29.9% ($1.37 EV per $4.59 opening incl. key)
  • Every opening is independent — past results don't change future odds

FAQ

Why is CS20 Case different from almost every other case?
Because the Classic Knife is tied to this case line and gives it a nostalgia angle newer cases cannot copy. The whole case reads like a twentieth-anniversary tribute first and an opening product second.
What items are in the CS20 Case?
The CS20 Case contains 30 skins across 5 rarity tiers: 13 ★ Rare Special, 2 Covert, 3 Classified, 5 Restricted, 7 Mil-Spec. The rare special tier includes 1 knive across 13 finishes.
How do I open the CS20 Case for free?
Use the simulator on this page. It runs Valve's published drop probabilities, so the unboxing pattern matches the real case. You can also see the expected ROI before committing real money to it. No login or download.
Are the CS20 Case drop rates realistic?
Yes. The simulator uses the drop probabilities Valve publishes for CS2 containers. For the CS20 Case, that means knives at 0.26% per opening.
What are the knives drop rates in the CS20 Case?
Knives land at 0.26% per opening — about 1 in 385. The CS20 Case has 1 knive across 13 finishes, so the odds of pulling one specific finish are noticeably lower than the headline number suggests.
What is the most valuable skin in the CS20 Case?
The ★ Classic Knife | Case Hardened is the headline pull, but its real value depends on the blue-pattern percentage rather than the listed Steam Market price. Rare "Blue Gem" patterns from this case can trade for many multiples of the average listed price.
When was the CS20 Case added to CS2?
The CS20 Case was added to the game on October 18, 2019. It is classified as Container Series #293. It replaced the Prisma Case as the newest case.
How much does the CS20 Case cost?
The CS20 Case costs around $2.10 on the Steam Market as of May. Add $2.49 for the key and each opening totals $4.59. You can try it risk-free in our simulator before buying.
What is the expected ROI of the CS20 Case?
29.9% — meaning a $4.59 opening (case + key) returns about $1.37 on average. Most value is locked behind the rare special items — the average opening returns less than cost.
Does the CS20 Case have StatTrak™ items?
Yes. Non-special skins can drop as StatTrak™ at a 10% chance. The variant tracks in-game kills and usually trades at a premium over the standard version.