Durak ("the fool") is the most popular card game in Russia, and there are no winners, only one loser. Beat every attack or pick the cards up, throw in matching ranks to bury your opponent, and get rid of your hand before the deck runs dry. The last player still holding cards is the Durak.
How to play: click a card to attack. When defending, select a card and click the attack card to beat it with a higher card of the same suit or any trump, or press TAKE to pick everything up.
Card art: "Cards!" by SpicyGame (CC0), https://spicygame.itch.io/cards