I'm more of a PC gamer these days, Soul Calibur being one of those exceptions.

But if there was ever a game I would recommend for a community event it would be Divinity: Original sin 2

It plays like a turn based Neverwinter nights 2, playable characters include a human, Cannibal Elves, Lizard people, and Dwarfs, as well as undead versions of each race.

The objective is to become the next Divine, by either working as a team, going your own ways or by secretly sabotaging your allies along the way and getting them sent to jail for holding a stolen item that you pilfered.

Fun times