Want to open the Prisma Case? Try your luck on CSBattle — provably fair case openings.
Open on CSBattleNotable Skins
5Drop Rate Breakdown
Estimated drop rates for each rarity tier. These odds apply universally to all CS2 weapon cases.
Expected Value Warning
On average, it takes ~385 case openings ($963) to unbox a knife. The expected return from opening cases is always less than the cost. Buying skins directly from the market is more cost-effective.
10 Opens
$25.00
~8 Mil-Spec, ~1-2 Restricted
50 Opens
$125.00
~40 Mil-Spec, ~8 Restricted, ~1-2 Classified
385 Opens (Knife avg.)
$963
~1 Knife statistically
Rare Special Items
0.26% Drop RateThe Prisma Case contains knives as its rare special items. When you hit the 0.26% jackpot, you will receive a random knife from the case's knife pool with a random finish and wear.
Case Contents
17
Similar Cases
4
Frequently Asked Questions
What skins are in the Prisma Case?
The Prisma Case contains 17 weapon skins plus rare knife drops. Notable skins include Five-SeveN | Angry Mob, M4A4 | The Emperor, R8 Revolver | Skull Crusher, and more.
Is the Prisma Case still dropping?
No, the Prisma Case has been retired from the active drop pool. You can only obtain it through the Steam Community Market or trading with other players.
What are the odds of getting a knife from the Prisma Case?
The Exceedingly Rare tier of the Prisma Case drops at approximately 0.26%, or about 1 in 385 openings. It yields a random knife from the case's pool.