5-Second Impostor: Bluff Party

Think fast, bluff faster, and don't get caught.

5-Second Impostor is a fast multiplayer party game where everyone answers the same question — except one impostor who doesn't know the real prompt. You have just 5 seconds to answer, bluff your way through the round, then vote to find the liar.

Can you fool your friends, or will they expose you?

PLAY WITH FRIENDS

5-Second Impostor is made for parties, game nights, family gatherings and online groups. Invite your friends, join a game and start playing in seconds.

Every round creates a new social deduction challenge. Listen carefully, think quickly and decide who is telling the truth.

WHY PLAY?

● 5-second timer: answer under instant pressure
● Bluff & vote: fool the group or find the impostor
● Multiplayer party game: play with friends or online
● Daily challenges: discover a new question every day
● Quick rounds: easy to learn and fast to replay
● Invite link: bring your friends into the game instantly
● Smooth animations: clean, polished game experience

BLUFF. ANSWER. VOTE.

In 5-Second Impostor, everyone gets the same question except the impostor. The impostor has to improvise without knowing the real prompt.

Then comes the vote.

✓ Who is lying?
✓ Who is bluffing?
✓ Who can convince everyone?

This makes every round a quick social deduction game full of tension, laughter and unexpected accusations.

PERFECT FOR GROUPS

5-Second Impostor is a party game for friends, family, game nights, online hangouts and casual group sessions.
No complicated rules. No long tutorials. Just answer, bluff, discuss and vote.

DAILY CHALLENGES

Come back every day for new questions and fresh bluffing challenges. Improve your ability to think under pressure and become harder to expose.

Ready to bluff?

5-Second Impostor gives your group a simple challenge:

You have 5 seconds. What will you answer?
Download now, invite your friends and find out who can bluff the best.

Recent changes:
🎉 Welcome to 5-Second Impostor!

Bluff fast, spot the liar, and vote in seconds.
• Play with friends or join public rooms
• Quick rounds: answer, vote, reveal!
• Climb your Trust Score and outsmart everyone
• Fresh daily prompts to keep it fun

More content and features coming soon. Let the mind games begin!