Developing a Kotlin Game - Basic Game Development

Creating a game in Kotlin can be a fun and challenging project. In this guide, we'll provide you with a high-level overview of how to start developing a basic game using Kotlin.

Setting Up Your Environment

Before you start, make sure you have the following tools and libraries installed:

  • Kotlin
  • An integrated development environment (IDE) like IntelliJ IDEA
  • A game development framework or library (e.g., LibGDX, Unity with Kotlin, or your preferred choice)

Step 1: Define Your Game Concept

Start by defining the concept and gameplay of your game. Consider the genre, objectives, characters, and any unique features that will make your game stand out.

Step 2: Choose a Game Development Framework

Depending on the platform and type of game you're creating, choose a game development framework or library that supports Kotlin. For example, if you're creating a 2D game, LibGDX is a popular choice.

Step 3: Set Up Your Project

Create a new project in your chosen game development framework and configure it to work with Kotlin. Follow the framework-specific setup instructions provided in their documentation.

Step 4: Develop the Game Logic

Write Kotlin code to implement the game's logic, including character movement, collision detection, and game mechanics. Here's a simple example of a Kotlin-based game loop:

import com.badlogic.gdx.Game
import com.badlogic.gdx.Gdx
class MyGame : Game() {
override fun create() {
// Initialize your game
override fun render() {
// Update game state
// Clear the screen, 0f, 0f, 1f)
// Render game objects
// Render game objects here
fun update(deltaTime: Float) {
// Update game logic here

Step 5: Create Game Assets

Design or acquire the graphics, audio, and other assets needed for your game. Integrate these assets into your project and load them in your game code.

Step 6: Test and Debug

Test your game extensively on various devices and platforms. Identify and fix any bugs or issues that arise during testing.

Step 7: Polish and Optimize

Optimize your game for performance and polish the user interface and user experience. Consider adding features like scorekeeping, menus, and settings.


Developing a game in Kotlin is an exciting journey that allows you to create interactive experiences. This guide provides a high-level overview of the development process, but creating a game involves many more details and decisions.

Happy coding and game development with Kotlin!