> For the complete documentation index, see [llms.txt](https://docs.trex.trade/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.trex.trade/trextoken/match4.md).

# Match4

[Match4](https://app.trex.trade/1329/match4/) is Tea-REX’s weekly numbers game. Pick four digits, match the winning number, and earn rewards powered by real Tea-REX activity.

### What is Match4?

Match4 is a simple weekly game built into the Tea-REX ecosystem:

* Pick a 4-digit number (0000–9999)
* Match the winning number when the round ends
* Win rewards collected from Tea-REX trading activity

***

### Buying Tickets

* Entry token: $sTReX
* Ticket price: 300 $sTReX per ticket

There are 2 ways you can buy tickets during an active round:

* Buy 1 ticket: Choose your own 4-digit number or generate a random number
* Buy 10 tickets: Generate 10 random numbers at once

<figure><img src="/files/1L2EkRn8oIPh8CI6R5j4" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
Don't have any $sTReX? Stake your $TReX for $sTReX [here → ](https://app.trex.trade/1329/claim/)
{% endhint %}

***

### Winning & Prizes

At the end of each round, one 4-digit winning number is revealed.\
Winning numbers are generated via [Pyth Entropy](https://www.pyth.network/entropy), a third-party random number generator service.

Match4 uses exact-order matching — digits must match in the same order to win.

* If multiple tickets win the same prize tier, rewards are split evenly.
* If there are no winners, the prize tokens will remain in the prize pool for the next round

<figure><img src="/files/vFEpqD9rvP9fqmDPautL" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
**How prize allocation works**

Match4 prizes come from fees generated by Tea-REX trading activity.&#x20;

Accumulated trading fees are collected into the Match4 prize pool. From that amount, 47% is allocated to prizes.

**Example**

If trading fees total $50,000, then $23,500 (47%) is allocated to Match4 prizes and distributed across the prize tiers.\
From the 23,500, 75% (17,625) is allocated to the Mega Prize, followed by 21% (4,935) to the Power Prize, and 4% (940) to the Mini Prize.
{% endhint %}

Participants can view the winning numbers and claim any winning tickets 24-28 hours after the previous round has ended.&#x20;

***

### About Rounds

Each Match4 Round lasts 7 days.

* Ticket sales close every Wednesday at 07:00 (UTC)
* Winning numbers are revealed shortly after sales close

Round #1 ends on February 18, 07:00 (UTC).

***

### What Do Winners Receive?

Prizes are paid out as a basket of multiple tokens. \
This means winners may receive a mix of assets, such as USDC, WETH, WBTC, WSEI, and others, depending on the round.

{% hint style="info" %}
Prizes are shown in USDC for display purposes, but winners receive the underlying tokens.
{% endhint %}

***

### Claiming Rewards

* Only winning tickets will appear under the "Ready to Claim" and "Claimed" tabs.

<figure><img src="/files/iSc92VBt7dO51tdlGo2B" alt=""><figcaption></figcaption></figure>

* Claim window: Winning tickets can be claimed for 6 rounds after the round they were issued\
  → Example: Round #1 prizes expire after Round #6 and cannot be claimed in Round #8.
* Unclaimed rewards after the claim window are handled by the Tea-REX team

***

Ready to jump in? Pick your numbers on the [Match4 page](https://app.trex.trade/1329/match4/) and good luck!