10% Butterfly
Official Case, Medium risk, 6 items, Ticket range 1 to 10,000
95.19
per open
A different reveal. The same case, odds and result.
Quest eligible · Paid solo coin openings count toward an active case quest. Free, sponsored and refunded openings do not count.
Back to Cases
Quantity:
Case Contents
View Full Odds ->Item6 itemsTicketsChanceValueRarity
★ Butterfly Knife | Stained (Well-Worn)
★ Butterfly Knife | Night (Battle-Scarred)
★ Butterfly Knife | Urban Masked (Battle-Scarred)
★ Butterfly Knife | Scorched (Battle-Scarred)
Nova | Mandrel (Well-Worn)
SCAR-20 | Sand Mesh (Battle-Scarred)
Expected return85.67
House edge10%
Inside the 10% Butterfly case
Open 10% Butterfly on CaseRush.gg for 95.19 coins. It holds 6 items; the top prize is ★ Butterfly Knife | Stained (Well-Worn) worth 988.84 coins, at a 2.5% chance. Average return is 90.0% of the price, and every drop chance is published before you open.
10% Butterfly is an official CaseRush.gg case.
| Item | Chance | Value | Multiplier | Rarity |
|---|---|---|---|---|
| 2.5% | 988.84 | 10.39x | Jackpot | |
| 2.5% | 865.54 | 9.09x | Jackpot | |
| 2.5% | 792.18 | 8.32x | Jackpot | |
| 2.5% | 778.27 | 8.18x | Jackpot | |
| 45.0% | 0.06 | 0.00x | Filler | |
| 45.0% | 0.04 | 0.00x | Filler |

