Click to play
x
Controls

Controls

  • WASD or arrow keys to move
  • Space bar or E to interact
  • M to open map
  • Esc to close opened interface
Betrayal.io

Betrayal.io
Crowd Lumberjack Crowd Lumberjack
Epic Hole Runner Epic Hole Runner
Arrow Fest Arrow Fest
Worm Hunt - Snake game iO zone Worm Hunt - Snake game iO zone
Top Guns IO Top Guns IO
TankWar.io TankWar.io
Corn Hole 3D Corn Hole 3D
SuperHero.io 2 Chaos Giant SuperHero.io 2 Chaos Giant
State.io - Conquer the World State.io - Conquer the World
Sausage Run Sausage Run
Hungry Shark Arena Hungry Shark Arena
Tanks Zone io Tanks Zone io
Tank MIX Tank MIX
Wooden Fish Wooden Fish
Ghost Fight IO Ghost Fight IO
Hungry Shark Arena Horror Night Hungry Shark Arena Horror Night
Hide and Seek | The Original HNS Stickman Game Hide and Seek | The Original HNS Stickman Game
Betrayal.io
Click to play
This game is not available on mobile.
rotate phone
CrazyGames
Solitaire King Game Solitaire King Game
Black Hole 2024 Black Hole 2024
High Speed Crazy Bike High Speed Crazy Bike
Hair Challenge Online Hair Challenge Online
Necro clicker Necro clicker
City Bike Stunt City Bike Stunt
Dress Up Bean Dress Up Bean
Among Us Space Rush Among Us Space Rush
Bright Ball Bright Ball
Hole Game Hole Game
Toilet Rush Toilet Rush
Hydra Dash Avengers Hydra Dash Avengers
Life Clicker Life Clicker
Christmas Match 3 Christmas Match 3
Paper.IO 2 Paper.IO 2
War Of Gun War Of Gun
Telekinesis Attack Telekinesis Attack
Lollipops Match 3 Lollipops Match 3
Sniper Shooter 2 Sniper Shooter 2
Basement Basement
Cooking Festival Cooking Festival
Valentines Makeup Trends Valentines Makeup Trends Puzzle Arcade Girls Hypercasual Adventure Racing Shooting Action Casual Sports Clicker Boys Multiplayer Driving Stickman Beauty .IO 3D Other Cooking Racing & Driving Soccer

Play Betrayal.io Online for Free

Betrayal.io is a multiplayer social deduction game like Among Us. You play the game as a crewmate or a secret saboteur called a 'betrayer'. The betrayer must sabotage operations while crewmates must complete all of their duties without being killed.

Instructions:

Controls

  • WASD or arrow keys to move
  • Space bar or E to interact
  • M to open map
  • Esc to close opened interface

Betrayal.io can be played both on PC and mobile devices

Detective3DTop-DownWith FriendsMultiplayer
Free Online Games Full Games Catalog Kizi Puzzle Games Hyper Casual Games Racing Games Girl Games Games For Girl Action Games Car Games Motorcycle Games Shooting Games Gun Games 2 Player Games iO Games Boy Games Fireboy and Watergirl Crazy Games Snake Game 2048 Games Cool Games Girls Go Games FNAF Y8 Poki CrazyGames Multiplayer Games Kids Games Cyberpunk Games Pokemon Games Chess Games GTA Dinosaur Games Ninja Games Friday Night Funkin Mortal Kombat PUBG Mobile MineSweeper Pac Man