Play slither.io

Slither is free for all battle arena type game and definitely one of the more popular io games around currently; here you play as a snake in an agar.io like world and try to gain size whilst taking out other player-controlled snakes. The objective of this game is ultimately survival but some of the more competitive snakes also aim to be the biggest and baddest mother trucker out there by reaching a top spot on the leader board.

Play dodgeballs.io

In this agario-styled game you find yourself as a blob surrounded by a lot of smaller blobs which can be picked up and thrown. This game follows the rules of conventional dodgeball, if you get hit you’re out well in the case its game over. As you secure yourself some kills you’ll gradually work your way up the leader boards, its important to note that only the kills secured in the current life are added to your leaderboard score.

Play oceanar.io

In this game you start off as a single angler fish and consume food to amass a fish army which will dominate the ocean! The games simple but incredibly addictive as its an awesome feeling to crush an opponents army with your own or take on that jelly fish that once killed you as a fresh spawn!

Play limax.io

Limax.io is another awesome io game similar to slither however instead of playing as a snake you play as a glowing worm type character and take people out with a trail instead of your body. The cool thing about Limax that makes it different is size doesn’t guarantee people are stronger, even the smallest players can take on the top scorers through tactical play!

Play mope.io

Mope is a foraging/survival game set in a colourful 2d environment. You start off as a mouse and aim to make your way up the food chain through eating berries to gain xp. Your objective is simply survival, do this by progressing up the food chain and avoiding predators.

Play myfrog.io

MyFrog is another really fun game that pits players against each other in a world where its eat or be eaten, you start as a small tadpole and as you grow more you begin to look more and more like a frog. Your objective is to survive as well as grow to be the biggest frog you can be, everyone else will be trying to do the same however so trust no one! This game is a free for all so it is recommended that you take out anyone that has collected a decent amount of mass that you can add to yourself.