20 Best IO Games Worth Wasting Your Time On

Since the release of Agar.io on April 28th, 2015, IO Games have gained in popularity, owing to its accessibility and significant exposure via Let's Play videos. Over the course of the previous half-decade, the finest IO Games have evolved into some of the most popular time-killers available on the internet. Some of them are concentrated on zombies, while others are centered on combat robots. Some are quite sluggish, while others are smooth and responsive when used with mobile devices.

The best io games have brought bored internet users together in ways that have never been seen before, in a world far removed from the golden age of flash games. Even though they are lacking in depth and are unlikely to be played for extended periods of time, several of the games are strangely enticing.

The following is Tanner Fox's October 21st, 2021 update: The approachability of the best IO Games is a thing of beauty whilst many current free-to-play games strive to replicate popular trends, the majority of these online games condense multiplayer gaming down to its most fundamental components, which makes them a joy to play.

Nobody has to worry about overcoming a learning curve to play these games, from Agar.io's barebones blob-eats-blob action to Diep.io's straightforward strategy, since they are all accessible to everyone. A little bit of curiosity may brighten anyone's day with these 20 titles, which are excellent for short sessions.