I am in my final year of CS and want to give a whole year to game development after graduation rather than taking up a job in companies like TCS, Infosys, etc. or going for masters. I still work on game development but I don't get as much time as I need to give to it. I don't find it beneficial attending the college, I feel like I'm wasting my time studying these subjects in place of which I could've just focused on game development but the 75% attendance criteria just don't allow me to do so. So what should I really do after my graduation?