Complete 2D Platformer in Godot 4.3: From Zero to Finished

Ready to build your first game level in Godot 4? In this tutorial, you'll learn essential level design skills including:

Creating and organizing different types of nodes

Setting up collision layers for your tiles

Designing your level using tilemaps and the tile painting system

Building a functional 2D platformer environment

Music by Eric Matyas

Time to bring your platformer to life by adding a playable character! In this third tutorial of our series, you'll learn how to:

Set up your player character node structure

Add an idle sprite animation to your character

Configure character collision shapes

Lay the groundwork for player movement

Building on our previous level design tutorial, this video gets you one step closer to a fully playable 2D platformer. Perfect for beginners and students learning game development!

Music by Eric Matyas

Take your platformer character to the next level! In this fourth tutorial, we're adding essential features to make your player feel responsive and professional. You'll learn how to:

Create and implement new character animations

Set up custom input controls for movement and jumping

Make your character sprite flip direction based on movement

Add a smooth-following camera to your player

Configure crucial variables for upcoming player death and enemy systems

This tutorial builds directly on Part 3, where we created our basic player. Now we're adding the polish that makes your game feel more professional and enjoyable to play!

Music by Eric Matyas

Time to add some challenge to your platformer! In this fifth tutorial, you'll learn how to create a classic jumping enemy and implement player death mechanics. We'll cover:

Creating a bouncing "grasshopper" enemy inspired by classic platformers

Programming enemy movement and jump patterns

Adding enemy animations and rotation effects

Implementing player collision detection

Creating a player death sequence with animations

Adding a level reset system after player death

This tutorial builds on our previous videos where we set up our player character. Now we're adding the challenge that makes your game truly engaging!

Music by Eric Matyas

Add dynamic challenges to your 2D platformer with patrolling enemies! In this seventh tutorial, we’ll cover how to create a patrolling enemy that moves between two points, flips direction, and defeats the player on contact in Godot 4.3. You’ll learn how to:

Set up a Patrolling Enemy using CharacterBody2D

Use Marker2D nodes to define patrol points

Script gravity and movement for realistic behavior

Flip the sprite when changing direction

Implement collision detection to trigger player death

This tutorial builds on our previous lessons, introducing enemies that add challenge and excitement to your platformer. Whether you’re creating simple obstacles or complex AI behaviors, these techniques will bring your game to life!

Music by Eric Matyas

Are your enemies always starting at the wrong position in Godot 4, no matter where you place them in the level?

Don't worry—I've got you covered with this quick and easy fix! In this video, I’ll show you why this happens and how to fix your enemy's starting position so it spawns exactly where you placed it. This is a must-know tip for anyone working with patrolling enemies in Godot 4! What You’ll Learn:

Why your enemy resets to the wrong position

How to fix LeftPoint and RightPoint

How to properly set global positions

How to keep your patrol working correctly

Fixed Code Snippet:

Replace this line in the ready function: position.x = right_point with the below two lines

left_point = global_position + left_point

right_point = global_position + right_point

Music by Eric Matyas

Seamless transitions can make your game feel polished and immersive! In this sixth tutorial, we’ll cover how to create smooth level transitions and add a fade effect in Godot 4.3. You’ll learn how to:

Set up level transitions between scenes

Create a smooth fade-in and fade-out effect

Use AnimationPlayer to control transition timing

Implement a screen overlay for a professional touch

This tutorial builds on our previous lessons, adding the finishing touches that make your platformer feel complete. Whether you're transitioning between levels or respawning after player death, these techniques will bring fluidity to your game!

Music by Eric Matyas

In this tutorial, we’re adding collectible gems and implementing a global score system in our 2D platformer game using Godot 4.3! You'll learn how to:

Create collectible items with assigned point values

Set up a global score tracker using an Autoload script

Print the score in the console when collecting gems

Ensure the player properly interacts with collectibles

This step-by-step guide is perfect for beginners and 9th-grade students following our series on 2D platformer game development in Godot 4.3.

Music by Eric Matyas

In this tutorial, we’re building a fully functional UI system in Godot 4.3 to track the player's score and lives, using Sprite2D icons instead of text! Plus, we’ll implement automatic death detection if the player falls below a certain point in the level. What You’ll Learn:

How to create a UI scene with score and lives icons

Use CanvasLayer to keep the UI fixed on screen

Update score and lives dynamically using signals

Trigger player death when falling below Y = 250

Properly reload the scene or end the game when lives reach 0

This tutorial is perfect for beginners and students following our 2D platformer game development series in Godot 4.3. No prior experience needed!

Music by Eric Matyas

We had some of you request it so here it is! In this quick Godot tutorial, we’ll create a health pickup collectible that restores health when the player touches it! This is a great way to reward players for exploration and make your platformer feel more dynamic and alive. What You’ll Learn:

How to create a health item as an Area2D

How to detect collision with the player

How to increase player health when collected

Music by Eric Matyas

Learn how to add a fully functional shooting system in Godot 4.3! In this step-by-step tutorial, we’ll implement projectiles, limited ammo, enemy destruction, ammo pickups, and smooth shooting animations for a 2D platformer. Whether you're making a Metroidvania, action platformer, or run-and-gun shooter, this guide will help you build a polished shooting mechanic! What You'll Learn:

How to create a projectile that moves and destroys enemies.

How to make a limited ammo system (so players can't spam bullets!).

How to add ammo pickups to replenish ammo in the level.

How to flip the projectile sprite to match the player’s facing direction.

How to make a fire animation play properly and prevent flickering.

Music by Eric Matyas

Learn how to add smooth-moving platforms in Godot 4.3! In this step-by-step tutorial, we’ll implement horizontal and vertical moving platforms using CharacterBody2D and StaticBody2D. Whether you're making a classic platformer, puzzle game, or Metroidvania, these moving platforms will make your levels more dynamic and fun! What You'll Learn:

How to create a horizontal moving platform using CharacterBody2D.

How to make a vertical moving platform using StaticBody2D (no physics issues!).

How to prevent the player from interfering with platform movement.

How to carry the player smoothly when standing on a moving platform.

How to tweak speed, distance, and movement direction easily.

Music by Eric Matyas

Learn how to create a main menu with smooth scene transitions in Godot 4.3! In this step-by-step tutorial, we'll build a main menu system, add hover effects to buttons, implement a background, and connect the menu to your game using a scene transition system! What You'll Learn:

How to set up a Main Menu UI with a title & buttons

How to add a background for a polished look

How to create smooth button hover effects

How to transition seamlessly between scenes using an animated fade effect

How to load your first level and quit the game

Music by Eric Matyas

Learn how to pause the game and create a functional pause menu in Godot 4.3! In this step-by-step tutorial, we'll implement a pause system that stops gameplay, displays a menu, and allows the player to resume the game. We'll also add audio sliders for volume control (which we’ll use in a future tutorial). What You'll Learn:

How to create a pause menu UI with a resume button

How to pause and unpause the game properly using get_tree().paused

How to add a future-ready sound slider for volume control

How to show and hide the pause menu when pressing the pause key

Music by Eric Matyas

In this tutorial, you'll learn how to create a Game Over screen in Godot 4.3! We’ll create a separate scene with a simple UI, connect it to your existing platformer, and show you how to load it when the player dies. What You'll Learn:

How to create a Game Over screen

How to add Main Menu and Quit buttons

How to load the Game Over screen from your game

How to return to the main menu or quit the game

Music by Eric Matyas

IMPORTANT NOTE: Please BE CAREFUL because the music is still pretty loud even though I lowered it. 2. Something that I forgot to do in this video is enable loop on the BGM Audio. Don't forget to loop your BGM. My apologies! Happy Game Dev!

In this Godot 4.3 tutorial, we’ll create a global audio system from scratch! You’ll learn how to play background music and sound effects, switch music between scenes, and control audio levels using sliders in your pause menu. We’ll even save and load volume settings so your audio preferences persist between game sessions!

What You’ll Learn:

How to create a global AudioManager

How to play music & sound effects

How to switch music when changing scenes

How to add music & SFX volume sliders in your Pause Menu

How to save & load volume settings using ConfigFile

Music By Eric Matyas