Tic-Tac-Toe
Three in a row. Thirty seconds a game, and somehow still tense.
Insert coin
Long Distance Games
A little arcade for people who aren't in the same room. Pick a game, send the link, play together right now.
Connect 4
Drop, stack, and pretend you didn't miss the diagonal.
Word Duel
Same secret word, two boards, six guesses. No waiting for turns.
Dots & Boxes
Draw a line, close a square, go again. Ruthless in the endgame.