Is Betrayal.io free to play?

Yes. You can play Betrayal.io free in your browser on TheIOHub.com — no download or account required.

About

Trust no one in this social deduction io game. Work with others to finish tasks while hunting the betrayer hiding in your group.

Every meeting shifts suspicion. Watch behavior, share info carefully, and vote before the traitor picks off your team.

Roles change each round, so old reads do not guarantee safety. Sharp observation wins more often than loud accusations.

FAQ

Trust no one in this social deduction io game. Open the player on this page to jump in instantly. Check the About section above for controls and objectives.

Betrayal.io

Battle Royale Team Strategy RPG

Rating

4.3

About

Trust no one in this social deduction io game. Work with others to finish tasks while hunting the betrayer hiding in your group.

Every meeting shifts suspicion. Watch behavior, share info carefully, and vote before the traitor picks off your team.

Roles change each round, so old reads do not guarantee safety. Sharp observation wins more often than loud accusations.

Feeling Lucky?

Random Game

FAQ

Trust no one in this social deduction io game. Open the player on this page to jump in instantly. Check the About section above for controls and objectives.