# Your Locker

![Snake OS LOCKER app — equip skins, badges, PFPs](/files/r1MzySOShiPosQxo0BPq)

The Locker is your cosmetic inventory + equip center. Open with key **9** or the LOCKER home icon.

## What Lives in the Locker

* All **market items** you own (skins, arenas, badges, powerups, packs, pfps)
* All **free starter items** everyone gets
* All **achievement-unlocked cosmetics** (e.g., DIAMOND ELO badge)
* For BETA testers: **every market item granted free during beta**

## Categories (Tabs)

| Tab            | What                                                       |
| -------------- | ---------------------------------------------------------- |
| **PFP**        | Profile pictures — pick which avatar shows in friends/chat |
| **SKIN**       | Snake appearance                                           |
| **THEME**      | (Future) Phone shell themes                                |
| **BACKGROUND** | Game arenas                                                |
| **BADGE**      | Profile flair badge (1 active)                             |
| **ITEM**       | Powerups (up to 4 active)                                  |

## What "Owned" Means

An item is yours if it appears in:

* `market_purchases` (you bought it OR were beta-granted it)
* A purchased pack that included it

Ownership is enforced server-side on equip — you can't equip an item you don't own, even if you tamper with the client.


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