Play Mystery Box Auction online with friends, free

Mystery Box Auction: Six sealed boxes: prizes, a dud and two bombs. Everyone peeks inside one, then bids live. Bluff the room into buying your bomb.

Also known as: auction game, bidding game, mystery box.

3-8 players. A free online game show game in the browser: one person hosts, everyone else joins by phone.

How to play

1. Six sealed boxes: three prizes, one empty dud, two bombs (they cost points).
2. Before bidding you secretly peek inside one box. Nobody knows who saw what.
3. Boxes are auctioned one at a time. Bid with your 600 coins; a late bid adds time.
4. Win a box: score its value minus what you paid. Make one claim per box, true or a bluff.

How do I play Mystery Box Auction online with friends?

Open snazzlebop.com, host a room and share the five-letter code or the invite link. Everyone joins on their phone, and the host picks Mystery Box Auction. Put the show on a TV if you like.

Is it free?

Yes: free, no download and no sign-up. 3-8 players.

Host a room and play it