バッドアップルズ

Played this with six people and the auction rounds got so tense that nobody trusted anyone by the end. The sabotage option is what makes it — you can quietly wreck someone's bid and watch them figure it out two turns later.

Played this with four friends who all thought they could read each other, and the sabotage mechanic had us second-guessing every bid by round three. The auction format moves fast enough that nobody gets bored waiting for their turn. Genuinely the loudest game night we've had in months.

The bluffing in this auction game gets brutal fast, and I love that you can sabotage someone right when they think they've won the bid. Taught it to my group in about ten minutes and we ended up playing four rounds straight.