Browser Games Like Among Us: 8 Social Deduction Sites That Still Work

At a glance

The picks, ranked

1. 

   1

   Wolvesville

   Play →

   Werewolf rather than tasks-and-impostors — and still actively developed, unlike most of this niche.

   Wolvesville (formerly Werewolf Online) is the biggest actively developed Werewolf/Mafia game that still runs fully in a browser tab, sharing servers with its iOS and Android apps. Villagers vote by day, werewolves eliminate by night, and hundreds of role variations plus custom lobbies keep setups fresh; ranked seasons and cosmetics give it the live-game treatment most of this genre lost after 2021. Free to play with optional cosmetic purchases — the deduction itself is never paywalled.

   Auto-checked Jul 8, 2026Loads in 0.2 s

2. 

   2

   Betrayal.io

   Play →

   The direct Among Us formula — tasks, impostors, votes — with no download at all.

   Betrayal.io is the closest thing to Among Us that ever ran natively in a browser: crewmates complete tasks around a top-down map while hidden betrayers sabotage and eliminate them, with emergency meetings and votes in between. It rode the 2020 social-deduction wave and, unlike most of that wave, its site still loads today. An honest caveat: our automated check confirms the page is up, not how full the public lobbies are — the safest way to play in 2026 is a private room with your own group.

   Auto-checked Jul 8, 2026Loads in 0.3 s

3. 

   3

   netgames.io

   Play →

   Not one game but a free toolkit of five-plus deduction classics played via room links.

   netgames.io is a free, open-source collection of social deduction and party games designed to be played on the phones or browsers of people in the same room or voice call: Spyfall, Avalon, One Night Werewolf, Codewords and Secret Dictator (a Secret Hitler-style game) among them. No accounts, no downloads — one player starts a room, everyone joins with a link, and the site deals the hidden roles that would normally require cards. It is the reliable fallback now that many standalone deduction sites have died.

   Auto-checked Jul 8, 2026Loads in 2.0 s

4. 

   4

   Spyfall (spyfall.app)

   Play →

   Deduction through conversation — no map, no tasks, just questions and one liar.

   Spyfall.app is a free online implementation of the party deduction classic: every player secretly sees the same location except one — the spy — and the group interrogates each other with questions vague enough not to hand the spy the answer. The site handles rooms, role dealing and timers; the accusations happen over your own voice chat or around a table. No account, no download, just a room link — a format that has aged far better than the 2020 Among Us clones.

   Auto-checked Jul 8, 2026Loads in 1.0 s

5. 

   5

   ProAvalon

   Play →

   Full Resistance: Avalon with hidden roles and mission votes, run by its community.

   ProAvalon is a free, community-run online home for The Resistance: Avalon — the hidden-role game where evil players know each other, Merlin knows them all, and everyone argues about who to send on missions. The site runs full lobbies with the classic roles (Merlin, Percival, Assassin, Morgana) and mission voting, in the browser with a free account. It is a small dedicated community rather than a matchmaking machine, which is true of everything left in this genre — but Avalon with strangers who know the game well is the best version of Avalon.

   Auto-checked Jul 8, 2026Loads in 0.5 s

6. 

   6

   mafia.gg

   Play →

   Classic text Mafia in a fast modern interface — quick games over deep setups.

   mafia.gg is a lightweight, modern take on browser Mafia: day-night cycles, role reveals and lynch votes in a clean text-first interface, without the two decades of accumulated UI of the older Mafia sites. Games run in shared lobbies and finish quickly, which suits a genre that lives or dies on getting a table together. Free to play in the browser; like every small deduction community in 2026, peak-hour lobbies are where the games actually fill.

   Auto-checked Jul 8, 2026Loads in 0.6 s

7. 

   7

   EpicMafia

   Play →

   The deep-cut veteran Mafia site — hundreds of roles, free account required.

   EpicMafia is one of the oldest browser Mafia communities on the web, running since the late 2000s with hundreds of roles and user-built setups that veterans still consider the deepest version of forum-style Mafia. It is free, but note that the site now sends visitors straight to a sign-in page — a free account is required before you can join a lobby, and the player base is a small, intense community rather than a crowd of drop-in strangers. Expect culture, not matchmaking.

   Auto-checked Jul 8, 2026Loads in 0.3 s

8. 

   8

   Codenames Online

   Play →

   Team word-deduction with public roles — the official board game, free in a room link.

   Codenames Online is the official free browser version of Vlaada Chvatil's board game, run by its publisher Czech Games Edition. Two teams face a grid of 25 words; each spymaster gives one-word clues to steer teammates toward their agents and away from the assassin. It is not a hidden-role game — everyone's allegiance is public — but it fills the same slot: a free room link, your own voice chat, and a group talking itself into and out of terrible decisions. No account or download needed.

   Auto-checked Jul 8, 2026Loads in 0.2 s