Bullet Rush

No download, no account: Bullet Rush is an Adventure game that runs where you found it. It is built for touch, so a phone or a tablet is the natural place for it. Its tags here are 1 player, arcade, avoid, boy, boys.

It is drawn for a tall screen, so it fills a phone held upright rather than a wide monitor. Everything runs client-side, so there is nothing to set up before you start.