Tug the Table
You know what your average, boring ol' tug-of-war game needs? A table instead of a rope. At least that's what Otto Ojala (of Wrestle Jump fame) thinks, and he's managed to turn the idea into Tug the Table, a simple yet wonderful little one-button fighting game where you play as a little blue person trying to pull an orange person across a line.
The idea is similar to Wrestle Jump: press the [up] key to jump up repeatedly and pull the table — and your opponent — across the line. The first player to win five matches wins the game. Each match has challenges that change the players' sizes and centers of gravity or alter the table and room. When that gets too easy for you, you can toggle "Hard AI" mode in the settings to introduce a smarter AI and more obstacles, or find a friend to play as Orange in the two-player mode. Tug the Table isn't deep or complicated, but it's a nice way to spend a few minutes. Really, it's worth playing just so you can do a weird, jumpy victory dance among the confetti after you win a game.