Cs Mafia, CS2 Case Opening

150online9 258users26 773battles74 087upgrades210 071cases

Every mode runs on provably fair, any result can be checked.

Cases Upgrade Battles1 Daily Free Exchange

Cases Upgrade Battles1 Daily Free

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Open CS2 cases, run PvP case battles, upgrade your skins on a provably fair platform.

18+Over 18 only

Games

Cases
Case Battles
Upgrade
Daily Free

Popular

Knife
Midas
Ultraviolet
Covert
Rose Quartz

Information

Provably Fair
Terms of Service
Privacy Policy
Cookie Policy
AML / KYC Policy

Language

Currency

Cs Mafia is a CS2 case-opening platform built around provably fair mechanics. Every case opening, battle round, and upgrade roll is generated from a publicly committed server seed, a player-controlled client seed, and a monotonically incrementing nonce, outcomes can be independently verified after the fact.

Open cases to pull skins across the rarity spectrum. Run case battles with up to four players and fifty rounds, the highest total value takes everything. Upgrade skins by staking your inventory toward a higher-value target, odds and house edge are shown before every roll.

Skins can be sold back for instant balance, used as upgrade stakes, or withdrawn to your own Steam account by trade. Balance is spent on the site and is not paid out as cash.

Cs Mafia is for entertainment. 18+ only, or the legal age in your jurisdiction if higher. Coins and items are part of the experience and have no real-world monetary value.

Support Partnership

© 2026 Cs Mafia. All rights reserved.Not affiliated with Valve. CS2 and related items are property of their respective owners.

★ Wow Drop

PP-Bizon

Judgement of Anubis

164.58

Midas · Battles →

MAC-10

Gold Brick

88.87

Midas · Battles →

P250

Apep's Curse

46.28

Midas · Battles →

Live Drop

UMP-45

Crimson Foil

3.42

from Bloodsport →

Five-SeveN

Copper Galaxy

13.69

Midas · Battles →

STPP-Bizon

Antique

жопохряк

12.70

Midas · Battles →

P250

Apep's Curse

46.28

Midas · Battles →

PP-Bizon

Judgement of Anubis

164.58

Midas · Battles →

Five-SeveN

Copper Galaxy

13.69

Midas · Battles →

SVP90

ScaraB Rush

18.12

Midas · Battles →

AK-47

Legion of Anubis

жопохряк

40.63

Midas · Battles →

SSG 08

Big Iron

11.54

Midas · Battles →

SSG 08

Big Iron

20.10

Midas · Battles →

P90

ScaraB Rush

15.19

Midas · Battles →

SSG 08

Big Iron

жопохряк

13.94

Midas · Battles →

MAC-10

Gold Brick

88.87

Midas · Battles →

AK-47

Slate

K

Kellyyy

5.29

AK-47 · Battles →

AK-47

Wintergreen

kolega ignacy HPW

0.66

AK-47 · Battles →

MAC-10

Poplar Thicket

0.47

$0.00Price$98.00

$0.00Price$98.00

By Color

Onyx

Deep Water

Deep Water$0.50

Whiteout

High Voltage

High Voltage$2.00

Bloodsport

Bloodsport$5.00

Rose Quartz

Rose Quartz$10.00

Ultraviolet

Ultraviolet$25.00

Midas

By Quality

Mil-Spec

Restricted

Restricted$1.53

Classified

Classified$4.82

Covert

Knife

By Weapon

USP-S

Desert Eagle

Desert Eagle$1.49

AWP

AK-47