Standoff 2 skin upgrader: understand the odds before you play
StandUpgrade lets you explore target skins and, when upgrades are available, choose source items and see your chance before confirming. Outcomes are random; no displayed chance is a promise of success.
How an upgrade works
- Sign in to view your inventory. The target catalog can be browsed without an account.
- Select one or more source skins and review their combined stake value.
- Search for a target by name and narrow the catalog by price.
- Review the displayed success chance, any balance contribution, and the possible outcome.
- Confirm only if the feature is currently available and you accept the risk of losing your stake.
The app shows a maintenance notice when upgrades are unavailable. Browsing a catalog does not mean a transaction can be completed.
Choosing a target skin
A target that costs more relative to the stake generally has lower odds. Use the in-app search, price range and sorting controls to compare options. Check the current card and odds before confirming because catalog data can change.
Past wins and losses do not guarantee the result of a future attempt. Only use an amount you can afford to lose.
Inventory, catalog and account
The catalog lists potential target items. Your personal inventory is tied to your signed-in account. If the inventory cannot load, the app should show a loading or error state; an empty display during a network error is not proof that your items are gone.
Work out the odds with the upgrade chance calculator. For details, read the Russian upgrade guide or the catalog guide.