Imposter: a traitor among us

Imposter: a traitor among us drops you into a sealed starship with a simple premise: fix the ship or frame your friends. As a loyal crewmate, you'll travel between rooms to repair life support, wiring, and oxygen filters. But one or more players are imposters—they can appear innocent while quietly venting across decks, causing blackouts, and picking off targets one by one. Every emergency meeting becomes a psychological showdown where accusations fly and alibis are tested. The heart of the game is the social deduction loop: you gather evidence, watch for suspicious movement, and vote to eject those you distrust. If you're the imposter, your job is to blend in, create confusion, and strike when no one is watching. Whether you're the hunter or the hunted, each match is a fresh puzzle of trust and betrayal. With quick rounds and a compact ship layout, you can jump straight into the paranoia—no prior experience needed.

WaffleMath LogoWaffleMath
Play Imposter: a traitor among usImposter: a traitor among us
Imposter: a traitor among us

Common Core State Standards

Every game supports specific Common Core standards. Browse the full standards library.

Practice by Skill

Games by Grade

7th Grade · 8th Grade · High School

Share to Google Classroom

What is Imposter: a traitor among us

Trust is the rarest resource on a spaceship full of suspects. Can you spot the saboteur before the lights go out?

How to Play

Move your character with the arrow keys or WASD to roam the ship and interact with panels. As a crewmate, finish all tasks; as an imposter, sabotage systems and eliminate crew without raising suspicion.

Tips for Playing

  • Memorize the task locations so you can fake them convincingly as an imposter.
  • Use vents only when you're sure no one is watching—being seen is almost always fatal.
  • Stick with a buddy if you're a crewmate; lone players make easy targets.
  • Call an emergency meeting the moment you witness something odd, but have a plausible story ready.
  • As an imposter, sabotage the lights or comms to create chaos and cover your moves.

Frequently Asked Questions

How can I tell who is the imposter?

You can't know for sure—you have to gather clues like who was near a body or who avoided tasks. Trust your instincts and the evidence discussed during meetings.

What happens if I get voted out?

If the group ejects you, you're out of the round. You can still watch the rest of the match, but you can no longer influence events until the next game starts.

Can I play alone or only with others?

This version is designed for single-player play, matching you with AI-controlled crewmates and imposters. Every round offers a new set of behaviors to read and counter.

How do I use sabotages as an imposter?

Open the sabotage menu to trigger blackouts, lock doors, or damage critical systems. These actions force crewmates to split up, giving you chances to strike unnoticed.

Is there a way to speed up task completions?

Practice the mini-games tied to each task—they're the same every time. Knowing the patterns lets you finish them quickly and return to watching your suspects.

What should I do if I'm accused falsely?

Stay calm and provide your alibi—mention tasks you completed and who you saw nearby. Even if you're ejected, a cool head can turn suspicion toward the real traitor.

Related Io Games Games

More Games