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I only started a few months ago myself.

First thing is to work out which game engine you want to develop on if any.

https://www.youtube.com/user/gamefromscratch

This YouTube channel has a lot of decent information on different game engines and other great stuff as well.

If you end up using something like Unreal Engine 4 they have a massive library of information.

https://learn.unrealengine.com
Video library. They go over basics to some very complex concepts.

https://docs.unrealengine.com/en-US/index.html

Then you have the documentation pages themselves.

Que bien! Aunque no domino el ingles y el contenido en español es muy pobre, pero estoy practicando siempre el modelado en blender y muy poco de animación, pero me gusta mucho, siempre publico lo que hago.