Sometimes the game is over for the 3rd or 4th player, with 2 leading players duking it out 40+ points ahead & no chance to catch up. In duels you can just concede at 50%, but in 3+ player matches there is no way to do so. My suggestion: Add an concede-light option for multiplayer that will simply auto-pass all actions, so you don't have to wait forever or loose karma for leaving. Also often happens that a player hits (regular) pass in last round and leaves before the last green tile placement, invalidating the game...
Edit: Just added it as a suggestion, if you want to vote for it https://boardgamearena.com/bug?id=190529
Edit: Just added it as a suggestion, if you want to vote for it https://boardgamearena.com/bug?id=190529