Which Programming language can be considered best for games in future extension?

Answer 1

If you're worried about overall future, then learn C#, C++, and Java. As for now and the foreseeable future, that's the main ones that I see used in games. It greatly depends upon the platform, what game you're trying to make, and what engine you're seeking to use (or if you're creating your own).

Answer 2

Rust can be....
(Dunno what to paste description more by now)

Answer 3

Many games are made in different programming language.(c++, python, java) But the best would be c++ i guess. If u are a gamer you would have heard of Call of Duty. That's my favourite game actually. It was made on c++.