# Part 2: Set up accounts · Tic Tac Toe on Chromia with Rell and Unity · Learn Chromia

> This lesson shows you how to give players their own accounts on the blockchain.

Source: https://chromia.com/learn/tic-tac-toe/module-one/create-accounts/

Tic Tac Toe on Chromia with Rell and UnityLesson 8 of 20

1. [01Tic Tac Toe on Chromia with Rell and Unity](https://chromia.com/learn/tic-tac-toe/introduction/)
2. [02Set up your project](https://chromia.com/learn/tic-tac-toe/setup/)

Module 1: A Rell backend with FT4 accounts

1. [03Overview](https://chromia.com/learn/tic-tac-toe/module-one/)
2. [04Part 1: Database design, operations and queries](https://chromia.com/learn/tic-tac-toe/module-one/data-modeling/)
3. [05Design the data model](https://chromia.com/learn/tic-tac-toe/module-one/data-modeling/tables/)
4. [06Perform basic operations](https://chromia.com/learn/tic-tac-toe/module-one/data-modeling/basic-operations/)
5. [07Write basic queries](https://chromia.com/learn/tic-tac-toe/module-one/data-modeling/write-queries/)
6. [08Part 2: Set up accounts](https://chromia.com/learn/tic-tac-toe/module-one/create-accounts/)
7. [09Configure FT4 accounts](https://chromia.com/learn/tic-tac-toe/module-one/create-accounts/install-configure-ft4/)
8. [10Authentication with FT4 accounts](https://chromia.com/learn/tic-tac-toe/module-one/create-accounts/authentication/)
9. [11Update tests](https://chromia.com/learn/tic-tac-toe/module-one/create-accounts/update-tests/)
10. [12Part 3: How the dapp project is organized](https://chromia.com/learn/tic-tac-toe/module-one/project-structure/)
11. [13Work with Rell modules](https://chromia.com/learn/tic-tac-toe/module-one/project-structure/modules/)
12. [14Add modules to your dapp](https://chromia.com/learn/tic-tac-toe/module-one/project-structure/incorporate-modules/)

Module 2: The Unity project

1. [15Overview](https://chromia.com/learn/tic-tac-toe/module-two/)
2. [16Set up the project](https://chromia.com/learn/tic-tac-toe/module-two/setup/)
3. [17Project scaffold](https://chromia.com/learn/tic-tac-toe/module-two/scaffold/)
4. [18Link the client to the blockchain](https://chromia.com/learn/tic-tac-toe/module-two/connecting-the-client/)
5. [19Summary and manual testing](https://chromia.com/learn/tic-tac-toe/module-two/summary-and-tests/)

1. [20What next?](https://chromia.com/learn/tic-tac-toe/what-next/)

[Learn](https://chromia.com/learn/)[Tic Tac Toe on Chromia with Rell and Unity](https://chromia.com/learn/tic-tac-toe/)

08 / 20Module 1: A Rell backend with FT4 accounts

# Part 2: Set up accounts

This lesson shows you how to give players their own accounts on the blockchain.

You begin by installing the FT4 library and creating FT4 accounts for your users.

After that, you protect access with the `auth` module, adding a global authentication handler so that verifying a user's identity happens in one place.

Finally, you revise your tests so they work with the new FT4 authentication.

## In this lesson

1. [Configure FT4 accounts](https://chromia.com/learn/tic-tac-toe/module-one/create-accounts/install-configure-ft4/)
2. [Authentication with FT4 accounts](https://chromia.com/learn/tic-tac-toe/module-one/create-accounts/authentication/)
3. [Update tests](https://chromia.com/learn/tic-tac-toe/module-one/create-accounts/update-tests/)

[Begin lesson →](https://chromia.com/learn/tic-tac-toe/module-one/create-accounts/install-configure-ft4/)

Written for this site from Chromia’s public course. Code samples are the course’s own.

[← Previous**Write basic queries**](https://chromia.com/learn/tic-tac-toe/module-one/data-modeling/write-queries/)[Next →**Configure FT4 accounts**](https://chromia.com/learn/tic-tac-toe/module-one/create-accounts/install-configure-ft4/)