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Red Monarch Crown
Red Monarch Crown
Cobalt Armor Vest
Red Monarch Crown
Red Monarch Crown
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Red Monarch Crown
Cobalt Armor Helmet
Red Monarch Crown
Cobalt Armor Vest
Black Gold M249
Cobalt Armor Vest
Red Monarch Crown
Cobalt Armor Vest
Cobalt Armor Helmet
Cobalt Armor Helmet
Cobalt Armor Helmet
Cobalt Armor Helmet
Black Gold M249
Cobalt Armor Vest
Cobalt Armor Vest
Cobalt Armor Helmet
Cobalt Armor Vest
Cobalt Armor Helmet
Cobalt Armor Helmet
Red Monarch Crown
Red Monarch Crown
Cobalt Armor Vest
Red Monarch Crown
Cobalt Armor Vest
Cobalt Armor Vest
Black Gold M249
Cobalt Armor Vest
Red Monarch Crown
Red Monarch Crown
Black Gold M249
Red Monarch Crown
Cobalt Armor Helmet
Cobalt Armor Helmet
Black Gold M249
Cobalt Armor Helmet
Cobalt Armor Helmet
Cobalt Armor Vest
Red Monarch Crown
Red Monarch Crown
Red Monarch Crown
Cobalt Armor Vest
Cobalt Crown

Cobalt Crown

Quick

Potential Drops

Cobalt Container Double Door
Cobalt Container Double Door
11.37
10.00%
Cobalt Ice Cream
Cobalt Ice Cream
9.44
10.00%
Cobalt Armor Helmet
Cobalt Armor Helmet
6.95
20.00%
Black Gold M249
Black Gold M249
6.69
10.00%
Cobalt Armor Vest
Cobalt Armor Vest
1.62
25.00%
Red Monarch Crown
Red Monarch Crown
1.50
25.00%

Cobalt Crown Rust Case

Open the Cobalt Crown 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
5.23
Expected value
4.92
Knife / glove chance
0.00%

Cobalt Crown Rust Case Odds & Drop Rates

ItemWearDrop chanceValue
Cobalt Container Double Door-10.00%11.37
Cobalt Ice Cream-10.00%9.44
Cobalt Armor Helmet-20.00%6.95
Black Gold M249-10.00%6.69
Cobalt Armor Vest-25.00%1.62
Red Monarch Crown-25.00%1.50

Is the Cobalt Crown Rust Case Worth Opening?

The Cobalt Crown Rust Case has an expected value of about 4.92 gems against its 5.23 gem open price. That figure is the long-run average. Individual openings are high-variance, which is the whole point. The top prize is Cobalt Container Double Door at roughly 11.37 gems. Every drop is provably fair, and the rates on this page are the ticket ranges each roll is mapped to.

Open the Cobalt Crown Rust Case in a Battle

Prefer competition? Add the Cobalt Crown 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 Cobalt Crown Rust Case.

Cobalt Crown Rust Case FAQ

What is the best item in the Cobalt Crown Rust Case?

The top prize is Cobalt Container Double Door, worth about 11.37 gems, with a 10.00% drop chance.

What are the drop rates for the Cobalt Crown 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 Cobalt Crown Rust Case worth opening?

Its expected value is about 4.92 gems against a 5.23 gem open price. Like every case it is high-variance, and the published odds let you decide for yourself.

Can I open the Cobalt Crown Rust Case in a case battle?

Yes. Add the Cobalt Crown 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

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