Fortress
Potential Drops
Fortress Rust Case
Open the Fortress 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.
Fortress Rust Case Odds & Drop Rates
| Item | Wear | Drop chance | Value |
|---|---|---|---|
| Grandmother's Gift Barricade | - | 2.50% | 209.31 |
| *S* Door | - | 3.75% | 150.50 |
| Incarceration Armored Door | - | 3.75% | 133.92 |
| Chop Shop Garage Door | - | 7.75% | 54.23 |
| Howling Double Door | - | 9.00% | 45.55 |
| Double Door from Hell | - | 8.75% | 45.12 |
| Corroded Bronze Door | - | 12.75% | 28.46 |
| Laboratory Armored Door | - | 13.75% | 25.79 |
| Brutalist Sheet Metal Door | - | 16.25% | 20.79 |
| Protector Sheet Metal Double Door | - | 21.75% | 14.00 |
Is the Fortress Rust Case Worth Opening?
The Fortress Rust Case has an expected value of about 41.75 gems against its 45.09 gem open price. That figure is the long-run average. Individual openings are high-variance, which is the whole point. The top prize is Grandmother's Gift Barricade at roughly 209.31 gems. Every drop is provably fair, and the rates on this page are the ticket ranges each roll is mapped to.
Open the Fortress Rust Case in a Battle
Prefer competition? Add the Fortress 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.
Related cases
Other RustCases cases at a similar price to the Fortress Rust Case.
- Rustmas Morning45.08 gems
- Spray and Pray43.56 gems
- Full Auto39.80 gems
- Boot Camp35.76 gems
- Outlaw Country55.45 gems
- Gilded Guard32.80 gems
Fortress Rust Case FAQ
What is the best item in the Fortress Rust Case?
The top prize is Grandmother's Gift Barricade, worth about 209.31 gems, with a 2.50% drop chance.
What are the drop rates for the Fortress 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 Fortress Rust Case worth opening?
Its expected value is about 41.75 gems against a 45.09 gem open price. Like every case it is high-variance, and the published odds let you decide for yourself.
Can I open the Fortress Rust Case in a case battle?
Yes. Add the Fortress 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