Hole IO

Hole.io is a fast arcade game where you control a black hole moving through a city. You begin small, able to swallow only tiny objects, but your hole grows quickly as you consume more of the map.

That shift in scale is what makes the game work. One minute you are chasing street signs and benches, and a little later you are dragging whole buildings into the ground. In multiplayer matches, growth speed matters because larger players can consume smaller ones.