Among Us by Innersloth turned suspicion into a game mechanic: someone in the crew is lying, and the fun is working out who before it is too late. That deduction itch is what people search for when they want to play in a browser with no download. So we built Airlock, a single-player social-deduction game in the same spirit that runs right here on this page. Free, no install, no signup. Watch a robot crew go about their tasks, spot the one that is faking, and eject it before the clock runs out.
Play Airlock now
Tap to start, watch the crew work, then tap the robot you suspect and confirm the ejection.
How to play
Six robots wander a small space station, stopping at consoles to work. A ring fills around each one while it works. Honest crew always finish their rings. The saboteur never does: its ring resets before completing, it trails other robots around, and when nobody else is in the room it slips into a floor hatch. You have 45 seconds to catch it. Tap a robot (or use the arrow keys and Enter on a keyboard), check its color name, and confirm the ejection.
Guess right and you bank the seconds you had left, multiplied by the round number, then move on to a bigger crew with subtler tells. Guess wrong and the run ends with a replay hint showing what you missed. Each day seeds the same round 1 case for everyone, so scores are comparable. Your best score and streak are saved on your device. Nothing leaves your browser.
How it compares to Among Us
Airlock keeps the part of Among Us we find hardest to put down: the observation game. Reading behavior, building a suspicion, and committing to an accusation you cannot take back is the loop, and a round here has the same rhythm as scanning a lobby mid-task. The tells are honest translations too. Fake task work, venting through hatches, and shadowing a crewmate are exactly the habits that get impostors caught in the real game.
We deliberately left the rest out. There is no multiplayer, no lobby, no chat, no emergency meetings, and no playing as the impostor yourself. Among Us is at its best as a social game, where the deception is aimed at real people and the discussion phase is where friendships get tested. A single-file browser game cannot recreate that, so we did not try. Airlock is the detective half of the experience, distilled into short solo rounds you can play in a spare minute.
If the deduction here clicks with you, the full game is the obvious next step. Among Us gives you crews of up to fifteen, four maps, task variety, roles like Engineer and Shapeshifter, and the unmatched chaos of accusing an actual friend with ten seconds left on the discussion timer. Our version is practice. Innersloth’s game is the real table.
Get the full game
Among Us is free on Android, cheap on PC and consoles, and still one of the best party games ever shipped. It plays well on modest phones and a full lobby needs nothing more than a group chat to organize. If you want more games in this genre, we tested the field in our best Among Us alternatives roundup.
Frequently asked questions
Can I play Among Us in a browser?
Innersloth does not publish an official browser version of Among Us. The game on this page, Airlock, is our own original deduction game built around the same watch-suspect-accuse loop, and it runs in any modern browser on phone or desktop with nothing to install. For the real Among Us you need the app on Android, iOS, PC, or console.
Is this the real Among Us?
No. Airlock is an original game we built, inspired by the deduction mechanics that made Among Us famous. It is not affiliated with, endorsed by, or connected to Innersloth in any way. All art and sound in our version are original work, and the download links above point to the official app.
Is it free?
Completely. There are no ads, no in-app purchases, no accounts, and no data collection. Your best score and streak are stored in your browser’s local storage and never sent anywhere.
Does it work offline?
Once the page has loaded, the game makes no further network requests, so it keeps working through connection drops. Among Us itself needs an internet connection for online lobbies, though local Wi-Fi play works without one.
Is it single player?
Yes. Airlock is built for solo play: the crew is simulated, and your job is pure observation, so there is no lobby to wait for. Among Us is the opposite, a multiplayer game for 4 to 15 players that needs at least a few humans to come alive. If you want the deduction feeling right now with nobody online, that is exactly the gap this page fills.
