By leveraging tools like Unity and Blender (both free to download for personal use) you can create your own game, you just need the right guidance and put in the time to learn.

The Make a Portals Clone in Unity 3D and Blender Course is on sale for £18.23 as of March 29, saving you 87% on list price.

Learn how to build a video game with this Unity and Blender course Course includes 171 lectures and 28.5 hours of content.