# Loot Boxes

Loot boxes are randomized reward drops earned through quests, milestones, and special events. Every box contains a prize — **points or USDC** — rolled at the moment you open it.

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## Rarity Tiers

Four rarities, in ascending value:

| Rarity        | Typical source                      | What's inside                                     |
| ------------- | ----------------------------------- | ------------------------------------------------- |
| **Common**    | Daily quests, basic milestones      | Smaller point drops; occasional small USDC prizes |
| **Rare**      | Weekly quests, mid-tier milestones  | Bigger point drops; better USDC odds              |
| **Epic**      | High-value quests, major milestones | Large point drops; USDC prizes are common         |
| **Legendary** | Exceptional events and rewards      | The largest point and USDC prizes on the platform |

Higher rarity means better odds of USDC and bigger prizes on both sides of the roll. The exact contents are randomized when you open the box.

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## How to Earn Them

- **Daily quests** — the primary source of Common boxes
- **Weekly quests** — Rare and occasionally better
- **Milestones** — one-time achievements unlock specific drops
- **Events** — Bonus Windows, vault campaigns, and session prizes sometimes pay in loot boxes

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## Opening and Claiming

1. Open the **Colosseum** tab → **Inventory**.
2. Your unopened boxes are listed by rarity. Click one to open it — the reveal shows your prize.
3. **Claim the prize.** Every reward — points or USDC — has a claim step after the reveal. Points land in your total on claim; USDC payouts are queued and sent to your wallet.

![](https://onchain.cc/docs/assets/colosseum-loot-boxes-3.png)

*Opening a box and claiming the reward*

> **Note**
>
> Each box opens exactly once — the roll is final the moment you open it. **Unopened boxes expire 30 days after they're granted** — the inventory shows a countdown on each box, so open them while they're live.