https://www.cnet.com/news/fallout-catan-and-more-black-friday-and-beyond-deals-on-tabletop-strategy-games/

This game of exploration, settlement and trade is about as ubiquitous as Angry Birds at this point -- it's on phones, game consoles, and of course, the original board game version (plus many, many offshoots and expansions). Half off the usual price from Walmart, although you can usually find it for about $39.  

One of the most-loved board games in recent memory, this three-players-and-up adventure takes place in a creepy haunted house. Just beware, one of your fellow players may be working against the team (hence the "betrayal" in the title).