Unity Game Tutorial: IQ Car – Unblock Car – Puzzle Game

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About Course

In this Unity Video Course you will learn how to create your own IQ Car – Unblock Car – Puzzle Game using the Unity Game Engine. For the functionality we write C# Code in Visual Studio or which ever IDE you choose.

This course is a Beginner/Intermediate course, so if you have trouble in any case, write me a message or Q&A, and i’ll help as best as i can.

Game Concept

“IQ Car”, also know as “Smart Driver” is an old board puzzle game. The goal of the game is to unblock the red car and bring it to the goal area. The game field is a 6×6 area. Other cars and trucks will block the way. All cars and trucks can be moved only forwards or backwards.

Unity (2021.3.3f1 used in this course)

  • We will create the basic puzzle game mechanics
  • We will look how to handcraft new levels
  • We create Menu’s UI panels
  • We create a Level Select Menu and a Level Unlock feature
  • We use Text Mesh Pro for beautiful font visuals
  • We create a WebGL build in the end


  • We will put in functionality with scripts using Visual Studio Code and C# (you can use any other IDE)
  • Also we create a Level Generator (Intermediate Topic)
  • We create the game logic and all needed Prefabs
  • We use Text Mesh Pro for beautiful font visuals


As a result of this course you should be able to create your own levels with different categories to choose.

In the end of this course you will have a fully functional IQ Car – Unblock Car – Puzzle Game

Course Material

  • 1 UI Atlas with different UI-Elements and Buttons
  • 4 3D Models – – Car, Truck, 2 Road Blocks

The Course Material is for education purposes only, so if you want to release your own game, create your own grafics and 3D Models for that. All Materials i provide are for education only and should not be in your final release!


After you have created nice Menus, Buttons, 3D Models, new Levels and maybe additional content, upload the Game to any Gaming Website, Google Playstore, Apple Store or even Windows Store or Steam.

So what are you waiting for?

Let’s make your dream game a reality!!

Level: Beginner/Intermediate +
Video Course Length: ~
Unity Version required: 5.6+

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What Will You Learn?

  • Learn to create a unblock puzzle game.
  • Learn basic Level Generation for this puzzle game.
  • Learn to handle 3D Objects in Unity.
  • Learn to use Unity and C# Basics.
  • Learn about Level Selection Menu's and unlocking feature.

Course Content


  • #1 – Unblock 3D – Introduction
  • #2 – Unblock 3D – Conzept
  • #3 – Unblock 3D – New Project
  • #4 – Unblock 3D – Unity Layout
  • #5 – Unblock 3D – Importing Assets

Basic Gameplay

Level Generation Basics

Creating, Optimizing and Saving Levels

GUI and Game Manager

Creating Level Selection

Menu and final touches


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