Hello Aspirant,

You have just passed class 10th and if you want start with game designing than this is not going to be useful for you in future because game designing requires good knowledge of programming and animation.

I would suggest you to go with B.Tech. or B.E. after completing 10+2 with computer science as an optional subject because this will develop a skill of basic programming in you. Than after you can pursue animation and designing courses which will help you in game designing.

I hope this information helps you.

Good Luck!!