Gons.io

Collect edges and shoot other polygons to gain more edges...

Collect edges and shoot other polygons to gain more edges as you approach circular perfection.

Gons.io is an io game that throws you in the middle of a map where you must shoot to survive.

**This is not an online game, and all "players" are bots, so if I were you I would probably not download this io game. But actually pretty much all io games are offline so maybe just be safe and avoid them all.