RustCases
Rewards
Return to Cases
Little Friend
Little Friend
Neanderthal Hide Pants
Scrap
SandPrince
Neanderthal Hide Pants
Little Friend
Scrap
SandPrince
Neanderthal Hide Pants
Scrap
Meteorite
Scrap
Little Friend
SandPrince
Scrap
Little Friend
Scrap
Meteorite
SandPrince
Little Friend
SandPrince
Little Friend
Scrap
Hobo Sleeping Bag
Scrap
Little Friend
SandPrince
Neanderthal Hide Pants
Scrap
Meteorite
SandPrince
Neanderthal Hide Pants
Meteorite
Meteorite
Scrap
Scrap
Scrap
Little Friend
Hobo Sleeping Bag
Scrap
Meteorite
Little Friend
Hobo Sleeping Bag
Meteorite
Meteorite
Scrap
Little Friend
Meteorite
Scrap
Little Friend
Scrap
Caveman

Caveman

Quick

Potential Drops

Zipper Face
Zipper Face
788.54
2.00%
Gold Rock
Gold Rock
169.36
8.00%
Little Friend
Little Friend
31.09
15.00%
SandPrince
SandPrince
23.32
15.00%
Meteorite
Meteorite
16.34
15.00%
Neanderthal Hide Pants
Neanderthal Hide Pants
3.12
15.00%
Hobo Sleeping Bag
Hobo Sleeping Bag
1.18
15.00%
Scrap
Scrap
0.03
15.00%

Caveman Rust Case

Open the Caveman Rust Case on RustCases.gg. Below are the full contents with exact, provably-fair drop rates, current skin values, and the case's expected value, with no hidden odds. You can open it solo or add it to a case battle.

Open price
43.14
Expected value
40.58
Knife / glove chance
0.00%

Caveman Rust Case Odds & Drop Rates

ItemWearDrop chanceValue
Zipper Face-2.00%788.54
Gold Rock-8.00%169.36
Little Friend-15.00%31.09
SandPrince-15.00%23.32
Meteorite-15.00%16.34
Neanderthal Hide Pants-15.00%3.12
Hobo Sleeping Bag-15.00%1.18
Scrap-15.00%0.03

Is the Caveman Rust Case Worth Opening?

The Caveman Rust Case has an expected value of about 40.58 gems against its 43.14 gem open price. That figure is the long-run average. Individual openings are high-variance, which is the whole point. The top prize is Zipper Face at roughly 788.54 gems. Every drop is provably fair, and the rates on this page are the ticket ranges each roll is mapped to.

Open the Caveman Rust Case in a Battle

Prefer competition? Add the Caveman Rust Case to a Rust case battle and open the same case at the same time as other players: the highest total value takes the entire pot. You can go 1v1, 2v2, 3v3, or free-for-all.

Create a Case BattleBrowse all cases

Related cases

Other RustCases cases at a similar price to the Caveman Rust Case.

Caveman Rust Case FAQ

What is the best item in the Caveman Rust Case?

The top prize is Zipper Face, worth about 788.54 gems, with a 2.00% drop chance.

What are the drop rates for the Caveman Rust Case?

Every item's exact drop rate is published in the table above. The combined chance of unboxing a knife or glove is 0.00%.

Is the Caveman Rust Case worth opening?

Its expected value is about 40.58 gems against a 43.14 gem open price. Like every case it is high-variance, and the published odds let you decide for yourself.

Can I open the Caveman Rust Case in a case battle?

Yes. Add the Caveman Rust Case to a case battle and open it head-to-head against other players: the highest total value wins the whole pot.

Related: All Rust cases · Rust case battles · Provably fair

RustCases logo

The fairest Rust case opening and case battle site. Every roll is provably fair.

[email protected]
CB Entertainment Holdings LtdRegistration no. 000059748, BelizeNew Horizon Building, Ground Floor3 1/2 Miles Philip S.W. Goldson HighwayBelize City, Belize

© 2026 RustCases.gg. All rights reserved.

18+

By accessing this site, you confirm that you are over 18 years old.
Have a gaming problem? Reach out for help

Info
Frequently Asked Questions About Us Terms of Service Privacy Policy Real-World Trading Policy AML Policy Disclaimer Fair Play Commitment Rules Responsible Gaming Cookie Policy Affiliate Terms

Info

Resources

Resources

RustCases.gg is operated by CB Entertainment Holdings Ltd, a company registered in Belize (no. 000059748). Skins are virtual items with no cash value outside the platform. 18+ only.