.io games take their name from the web address many of them used. They are simple: grow bigger, survive longer, climb the board.
Some play against real people online and some against bots made to look like people. The game descriptions say which.
10 games, picked from this site’s own catalogue. Every one was checked on a phone, a tablet and a computer, and each says below which it suits.
![]()
2 Player. Works on phone, tablet and computer.
Experience relentless, fast paced 3D first person shooter action where every battle feels chaotic and intense.
Controls: Move with WASD Press Space to jump Press F to transform into a gorilla Both PC and mobile controls…
![]()
Football & Sports. Works on phone, tablet and computer.
Football World Cup Pro is an exciting football tournament game where players compete in fast-paced matches to win the ultimate world championship.
Controls: Mobile Touch Touch and drag the player ball to aim your shot then release your finger to kick and score Adjust drag distance for power and direction PC Mouse Click and drag the player ball using…
![]()
Shooting. Works on phone, tablet and computer.
Enter the action-packed battlefield in Gun Shooting Game and test your shooting skills in thrilling combat missions!
Controls: PC Use Mouse to Aim and Shoot Mobile Touch Screen Controls to Aim and Shoot…
![]()
Shooting. Works on phone, tablet and computer.
ObbloxGun.io 3D FPS Shooter is a fast-paced online first-person shooter where blocky action meets competitive multiplayer battles.
Controls: Move with the WASD keys and shoot using the left mouse button Mobile controls are fully supported Auto Aim and Auto Fire are enabled on…
![]()
Puzzle & Brain. Works on phone, tablet and computer.
Merge falling planets, create combos, and build the biggest stack! The pressure keeps rising, so think fast and beat your high score.
Controls: Move your mouse or finger to aim Click or tap to drop a planet Merge matching planets to grow your stack and…
![]()
Arcade. Works on phone, tablet and computer.
Tailoff.io: Snake Dragon Arena is a fast-paced survival game set in a dangerous dungeon arena.
Controls: Desktop Move the mouse to steer your snake Mobile Touch or drag in the direction you want to move Pause Press P or Esc Combat eating and item collection happen automatically as…
![]()
Action & Adventure. Works on phone, tablet and computer.
Obby Knife Duels — overcome challenging obstacle courses, battle your opponents, and try to be the last player standing!
Controls: Use WASD keys to move Use Left Mouse Click to attack with your knife The game can be played on both mobile and PC with touch controls available for…
![]()
2 Player. Works on phone, tablet and computer.
Castle Wars: Legacy is a tactical multiplayer card game where you build your deck, defend your castle, and break through enemy walls.
Controls: Click or tap…
![]()
2 Player. Works on phone, tablet and computer.
This is a very classic and fun Snake game. With Q Mengs lovely cartoon style, players can experience new interfaces and new Snake game playing methods, more vivid and interesting snake shapes…
Controls: Mouse click or tap to play…
![]()
2 Player. Works on phone, tablet and computer.
Guardz.io is a free medieval knight .io game with fast-paced multiplayer sword combat.
Controls: Mouse click or tap to play…
Tip. In grow-bigger games, stay near the edge early. The middle is where the big players hunt.