Here are some of the most popular and finest io games available in your web browser today, including Agar.io, Slither.io, Skribbl.io, and more.
The Best IO Games in 2022
1. Agar.io
When most people think of browser-based games, they think of Agar.io. In this MMO action game, users control a circular cell that hunts for smaller static cells to eat. Other players control competitor cells against which you must compete for food; if their cell is larger than yours, you risk becoming their meal if they catch you. This is the interesting part: the larger your cell, the slower you walk.
So, what happens when you’re too sluggish to eat cells but too little to absorb everything in sight? Cells can be split in half at any time, giving players two separate cells to manage. Each cell can split up to four times, allowing players to avoid certain death when confronted with a massive foe. Agar.io is one of the top io games because of its incredibly addicting gameplay and five unique multiplayer modes.
2. Slither.io
Remember Snake, the popular smartphone game? Slither.io combines that similar principle with Agar.io. As a result, an even simpler version of Agar.io has been created that is just as addictive to play. Slither.io immerses players in the skin of a snake as it devours adjacent pellets… Do you see where this is going?
The approach for Slither.io is slightly different, as there is no split cells mechanic to get you out of any sticky situations. You have access to a short boost, but it will not help you if your opponent has engulfed you in their coiled snake body. You may just intend to play the game for five minutes, but the gameplay cycle of Slither.io can quickly stretch that into an hour.
3. Diep.io
Diep.io is a tank game set in a 2D arena created by Matheus Valadares, the designer of Agar.io. Each player controls a tank that can initially only fire one missile at a time. Players can level up their vehicles as they destroy polygon objects and other tanks, allowing them to travel faster, hit harder, and become more, well, tanky. Destroying big opponent tanks grants players a large number of experience points, allowing them to instantly level up.
4. Skribbl.io
Skribbl.io is a multiplayer sketching and guessing game that is similar to Pictionary. Each participant is given the opportunity to draw for the other players; the artist is given three words to choose from before taking the stage and drawing for everyone. The remainder of the group enters their predictions into a chat window, but all they can see are erroneous responses.
This is one of those games that actually works better if your party does not include any artists. Finding the answer to your friend’s terrible drawings feels fantastic; it’s even better when no one else gets the answer, giving you the appearance of a mindreader.
5. Krunker.io
Browser games do not have to be two-dimensional. Krunker.io is a 3D FPS game that combines aspects from Call of Duty, Minecraft, and Roblox to create a simple but deep shooter. Krunker’s mobility concept is based on bunny hops, which let players to gain momentum as they race through levels by sliding and hopping at the right time.
Krunker io has a robust player base, thus you may go into any game mode without fear of joining any empty lobbies. Along with the standard CoD-style game types, Krunker features custom servers with unique modes such as Parkour, Simon Says, and Prop Hunt.
6. Starve.io
Want to play a survival game without downloading Minecraft? Starve.io transports players to a secret island where they must face the weather and terrifying beasts while also dealing with their character’s hunger and shelter. Fortunately, you have other players to rely on because Starve.io is a cooperative multiplayer game with servers all throughout America and Europe.
Find resources and make useful items to help you travel from biome to biome. When you’re ready, you can attempt to make your way through a treacherous dungeon in search of treasure. Be warned: you must contend with fire-breathing dragons defending the wealth, so come prepared.
7. Venge.io
Venge.io is a twitch-based FPS game that shares some similarities with Krunker but also has some important differences. Although these two games appear to be similar, Venge.io works nicely on most desktops and even some mobile phones.
Venge has also been developed with laptop gamers in mind, including a number of keybinds to compensate for playing on a trackpad.
8. Wings.io
Wings.io is a game that perfectly captures the Flash aesthetic. You pilot a plane in an infinite air war with other players attempting to shoot each other down. There are numerous power-ups and weapons available to help you adjust your tactics and become a more lethal pilot. This is a considerably faster-paced game, so don’t expect to last more than a minute or two.
9. Gartic.io
Moving away from the more stressful aspects of gaming, Gartic.io is your Pictionary replacement. As in the classic game, one player will be given a word that they must convey to the other players solely through pictures that they draw themselves. The premise is as good as the board game, but the ability to get straight in and start sketching and guessing without having to gather a group and write down scores makes this version far more tempting, even though drawing with a mouse can be tough.
10. Deeep.io
Deeep.io features everything a great IO game should have by taking cues from the top games on this list and combining them. It has the same basic concept as Agar.io, in which you play as one of various sea creatures swimming about consuming smaller objects, but with light RPG aspects that allow you to level up and develop into new creatures with varied skills. The coolest element is how open the game is in general. You can dodge and hide from confrontation if you’d rather just swim around, investigate, and evolve without battling other players. If you choose to be a predator, go for it. In any case, you’ll spend far more time playing this game than you realize.