> For the complete documentation index, see [llms.txt](https://volki.gitbook.io/git-started/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://volki.gitbook.io/git-started/play/tic-tac-toe.md).

# Tic Tac Toe

{% hint style="info" %}

#### Learn [Tic Tac Toe rules](https://www.exploratorium.edu/brain_explorer/tictactoe.html).

{% endhint %}

## Make a Game Session

* Navigate Git Bash terminal into your Git-Started folder.
* Write commands:

  ```bash
  $ git checkout -b Game-Session
  $ mkdir "Playground/Multiplayer/TicTacToe/YourName vs OpponentsName"
  $ cp -i "Games/Multiplayer/TicTacToe.md" "Playground/Multiplayer/TicTacToe/YourName vs OpponentsName/Game Number.md"
  $ git add .
  $ git commit -a -m "Game start"
  $ git push -u origin Game-Session
  ```

## Play the Game

* Navigate through the Playground folder and find your *Game Number.md* file.
* Open the file by right-clicking and choosing to open with a text editor. I highly recommend [Notepad++](https://notepad-plus-plus.org/) for this purpose.
* **First players FIRST turn:**

  ```bash
  $ git checkout Game-Session
  # Places X and saves the file
  $ git add .
  $ git commit -a -m "Cross Turn Number"
  $ git push -u origin Game-Session
  ```
* **Second players FIRST turn:**

  ```bash
  $ git checkout -b Game-Session
  $ git pull origin Game-Session
  # Places O and saves the file
  $ git add .
  $ git commit -a -m "Circle Turn Number"
  $ git push -u origin Game-session
  ```
* **Other turns:**

  ```bash
  $ git checkout Game-Session
  $ git pull origin Game-Session
  # Takes a turn and saves the file
  $ git add .
  $ git commit -a -m "Cross/Circle Turn Number"
  $ git push -u origin Game-Session
  ```

## FULL EXAMPLE:

* Joseph (cross) and Mathew (circle) are playing against each other their first game.

  ```bash
  $ git checkout -b Game-Session
  $ mkdir "Playground/Multiplayer/TicTacToe/Joseph vs Mathew"
  $ cp -i "Games/Multiplayer/TicTacToe.md" "Playground/Multiplayer/TicTacToe/Joseph vs Mathew/Game 1.md"
  $ git add .
  $ git commit -a -m "Game start"
  $ git push -u origin Game-Session
  ```
* Josephs FIRST turn:

  ```bash
  $ git checkout Game-Session
  # Josephs opens the "Game 1.md" with a text editor.
  # Places X and saves.
  $ git add .
  $ git commit -a -m "Cross Turn 1"
  $ git push -u origin Game-session
  ```
* Mathews FIRST turn:

  ```bash
  $ git checkout -b Game-Session
  $ git pull origin Game-Session
  # Opens the "Game 1.md" file in a text editor.
  # Places O and saves.
  $ git add .
  $ git commit -a -m "Circle Turn 1"
  $ git push -u origin Game-session
  ```
* Josephs SECOND turn:

  ```bash
  $ git checkout Game-Session
  $ git pull origin Game-Session
  # Opens the "Game 1.md" file in a text editor.
  # Places X and saves.
  $ git add .
  $ git commit -a -m "Cross Turn 2"
  $ git push -u origin Game-session
  ```
* Mathews SECOND turn:

  ```bash
  $ git checkout Game-Session
  $ git pull origin Game-Session
  # Opens the "Game 1.md" file in a text editor.
  # Places O and saves.
  $ git add .
  $ git commit -a -m "Circle Turn 2"
  $ git push -u origin Game-session
  ```
* And so on.