OneBullet is a free arcade game developed by Vladimir Popov. It is available on the Android platform and falls under the Games category. The game is simple, yet challenging, and promises to keep you hooked for hours.

The objective of the game is to shoot a single bullet and destroy as many enemies as possible. However, the twist is that the bullet bounces back and forth between the walls, and you have to be careful not to get hit by it. The game has different levels of difficulty, and as you progress, the enemies become faster and harder to hit.

OneBullet has a minimalist design, with a black and white color scheme that is easy on the eyes. The controls are straightforward, with a single tap to shoot the bullet. Overall, OneBullet is a fun and addictive game that will test your reflexes and keep you entertained.