The Arm Wrestling Classic is a homebrew game for the NES that revolves around arm wrestling. You are Barry Biceps, an up and coming rookie who aspires to rise up the ranks and become the arm wrestling champion. Challenge people in places such as backyards, school gyms, unused '80s parking garages, and a proper arena, and boost your strength in between matches by doing push-ups and pumping iron.
LoganTheTASer in this run becomes the world arm snapper champion, improving the prior publication by 105 frames.
You can get the game here.
Watch this run being played back on a real console.