# Lottery

[<mark style="color:orange;">The BridgeSwap Lottery</mark>](https://bridgeswap.app/lottery) is a game of chance in which winners are selected randomly. Our lottery allows every user who bought at least one lottery ticket to get rewarded with substantial **BRIS** prizes.

## Specifics

* **Valid lottery token:** BRIS.
* **Lottery ticket cost:** 1 BRIS.
* **User entry limit:** only 50 tickets can be bought in one go.
* **Max number of tickets to be purchased at a time:** unlimited.
* **Duration:** 12 hours for **one** lottery round.
* One lottery ticket gives a user a random 6-digit combination, with each digit between 0-9.&#x20;

{% hint style="success" %}
We using the Chainlink VRF for random number generation of the Lottery to have Fairness in every lottery played by our Users.

**Random Number Generator Contract Address = 0xa4febd469Bf7d938912bf7E7bD3451999e3Ba384**
{% endhint %}

## Winning Criteria

The digits on your ticket must match in the correct order to win. Let's consider an example of a lottery draw with two different tickets, A and B.&#x20;

![](https://357223677-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FfU0y8FsQG1EXELhCdkNy%2Fuploads%2FQyQkQvj2o8Bhm6Wttaxz%2Fimage.png?alt=media\&token=445e0b43-314f-4406-9740-485f21d5df05)

* **Ticket A:** The first **three** and the last **two** digits match, but the 4th digit is wrong. It means that this ticket only wins a "Match first 3" prize.
* **Ticket B:** Even though the last five digits match, the first digit is wrong, meaning this ticket does not win a prize.&#x20;

## **How to Play in BridgeSwap Lottery?**&#x20;

Provably fair, On-chain game. Win big !!!

Become a lucky participant in a few simple clicks:

1. Buy tickets for only   **1  BRIS** each, **more tickets - higher chances & your discoun**t as well.
2. Choose the **random digits** or **enter your lucky numbers.**
3. Wait for the draw (12 hours for one lottery round).
4. Check your **Prizes!**&#x20;

![](https://i.imgur.com/abgdscn.png)

## Prize Fund&#x20;

The prizes for each lottery round come from two sources:

* **Ticket Purchase:** 80% of the total lottery ticket purchase amount are allocated to the prize pool.
* **Rollover prizes:** if nobody wins in one of the prize brackets, the unclaimed **BRIS** tokens for that bracket will roll over into the next round and will be distributed among the prize pools.

100% of the Prize Pool are allocated as shown below;

\
![](https://357223677-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FfU0y8FsQG1EXELhCdkNy%2Fuploads%2FFEpbsda2UoXMFtFtexQX%2Fimage.png?alt=media\&token=0efd1caa-2bf3-4192-877f-7797aaa19faa)

## **Terms & Conditions  Apply.**

✔ Condition for participation: a user has to purchase at least one lottery ticket

✔ All the rewards will be distributed within one hour and credited to the competition balance after the end of the tournament.

✔ 5% from every purchased lottery ticket will be allocated to the prize pool.

✔ All the rewards will be credited to the winners in BRIS tokens.

✔ BridgeSwap reserves the right to cancel or amend any activity or Activity Rules at its sole discretion.