ROBmmy

About ROBmmy, from BoardGameGeek:

ROBmmy is a Rummy-inspired card game for 2-4 players (partnerships of two at four) where melds on the table are stealable until you protect them. Build Sets and Runs from 3-6 cards, but an opponent can steal any such Open Meld by playing a matching card onto it - only at 7+ cards does it lock into a safe Vault worth a big bonus. Jokers wildcard into melds but can't initiate or directly extend into a theft, and each partnership gets one Reload per round to refresh their hand. Going out for good requires having used that Reload and holding at least one Vault. First team to the target score wins. -description from the designer