1 minute games.
What is bullet chess?

There is anywhere from 1-3 minutes on the clock for each side.
3 min per side is considered blitz , bullet is usually 2 min per side and faster , most popular bullet time control is probably now 1 0 ( 1 min per player for the entire game )
well said.
Well, you see, I tried to focus on the core message. Some comments classify two or even three minutes games bullet. I thought bullet is a fixed term for 1 minute only.

2 minutes, 1 second increment is the slowest bullet game to my knowledge. anything below that is bullet, 2/2 is blitz. bullet is also sometimes called lightning chess. used to be, anyhow.
What is bullet chess?