Limax.io is a browser-based .io multiplayer game similar to Agar.io and Slither.io, released in 2016. These games enjoyed significant popularity for a few years but generally see a sharp decrease in daily players after their initial wave. Given Limax.io's release date and the current .io game trends, it's likely to have a small but persistent player base, mostly due to its accessibility. LapaMauve, the developer, is a known presence in the browser game genre but does not have the reach of major studios.