---
title: "Example: Break"
---

[Break](https://break.solana.com/) is a React app that gives users a visceral
feeling for just how fast and high-performance the Solana network really is.
Can you _break_ the Solana blockchain?
During a 15 second playthough, each click of a button or keystroke
sends a new transaction to the cluster.  Smash the keyboard as fast as you can
and watch your transactions get finalized in real time while the network takes
it all in stride!

Break can be played on our Devnet, Testnet and Mainnet Beta networks.  Plays are
free on Devnet and Testnet, where the session is funded by a network faucet.
On Mainnet Beta, users pay to play 0.08 SOL per game.  The session account can
be funded by a local keystore wallet or by scanning a QR code from Trust Wallet
to transfer the tokens.

[Click here to play Break](https://break.solana.com/)

## Build and run Break locally

First fetch the latest version of the example code:

```bash
$ git clone https://github.com/solana-labs/break.git
$ cd break
```

Next, follow the steps in the git repository's
[README](https://github.com/solana-labs/break/blob/master/README.md).
