If I get a computer (for Unity game development) and install it while I am online, and then I disable internet (for personal reasons), will I still be able to use and make games and save it to a flash drive without internet?

Questions & Answers
1

I want to be able to use/create games while not connected to the internet. Is this possible?

2

yes unity works in offline mode , there are 2 modes online where you log in with your info , and offline mode.