Family game night used to mean printing Bingo cards, cutting them out, and hoping nobody grabbed the same one. Virtual game nights meant emailing PDFs that nobody bothered to open. There's a simpler way now. The multiplayer Bingo game at Ultimate Tools works like this: the host creates a room and shares one link. Everyone opens it on their phone, types a nickname, and gets a unique randomly-generated card — no two cards are the same. The host calls numbers, players tap to mark them, and the first to complete a line (or full house) hits the BINGO button. The server checks it. Winner announced on every device simultaneously. No app. No account. No printed cards.…