What i need to lern in c language to make games

Answer 1

Try to make one learn more when you get stuck.

Make the art, mechanics, controls, audio as well as other things you end up with a game.

It can be text based as well whatever you like.

Also try unity making your first game in Pure C may be a nightmare.

I am currently trying to build on SDL2 a C game library. The process is difficult.

Answer 2

Well, the basics, which includes everything provided in the C course here on SL.

Answer 3

1- Learn C language. The courses in here will not be enough to learn C language. Actually, if you know programming and pointers then courses will be enough to understand basics.

2- Get a library to draw something on the screen. You need to program your graphic card in your computer to end up with a game. There exists basic and developed libraries for programming your graphic card.

These are the basic things you need to know instead of learning which libraries you need. You can search for libraries to program your graphic card.