Simple HTML Tetris Game Code: A Beginner's Guide

Simple HTML Code for Tetris Game

To create a simple Tetris game using HTML, you can follow these steps:

Create a container for the game board using a <div> element. Give it an ID of 'game-board' so that we can easily reference it in our JavaScript code.
Inside the game board container, create a 10x20 grid of squares using <div> elements. Give each square a class of 'game-square' so that we can reference them in our JavaScript code as well.
Create a separate container for the game controls, such as the buttons for moving the pieces left or right. You can use another <div> element for this, and give it an ID of 'game-controls'.
Add event listeners to the controls using JavaScript to call functions that move the Tetris pieces left, right, or down. You can also add a function to rotate the pieces.
Use JavaScript to generate new Tetris pieces and place them at the top of the game board. Move them down one row at a time until they reach the bottom or collide with another piece.
Remove completed rows from the game board when they are filled with blocks. Move all the blocks above the completed row down one row to fill the gap.

Here is an example of the HTML code you can use to create the game board and controls:

<!DOCTYPE html>
<html>
  <head>
    <title>Tetris Game</title>
    <style>
      #game-board {
        width: 200px;
        height: 400px;
        border: 1px solid #000;
        display: flex;
        flex-wrap: wrap;
      }
      .game-square {
        width: 20px;
        height: 20px;
        background-color: #ccc;
        border: 1px solid #fff;
      }
      #game-controls {
        display: flex;
        justify-content: space-around;
        margin-top: 20px;
      }
    </style>
  </head>
  <body>
    <div id='game-board'>
      <!-- 10x20 grid of game squares -->
      <div class='game-square'></div>
      <!-- Repeat 199 more times -->
    </div>
    <div id='game-controls'>
      <button id='move-left-btn'>Move Left</button>
      <button id='move-right-btn'>Move Right</button>
      <button id='move-down-btn'>Move Down</button>
      <button id='rotate-btn'>Rotate</button>
    </div>
    <script src='tetris.js'></script>
  </body>
</html>

This is just a basic example, and you'll need to add more functionality using JavaScript to make it a fully functioning Tetris game.

Simple HTML Tetris Game Code: A Beginner's Guide