I knew about wife carrying, cock fighting spak takraw and bull fighting. But I've only watched them on youtube. I've never witnessed them live. I would honestly love to be part of these games.
What stood out for me is chess boxing. I play professional chess, but I lose lots of games. Playing this kind of chess would be a chance to get a win from an annoying loss. This would be easy back here in Uganda because lots of the good players are small bodied.

KIGWO;
This is a game widely played here in my country Uganda where two men wrestle with the aim of dropping one to the ground. No kicking, boxing or any form of hitting. You only use your legs for support and your hands to hold the other to the ground. The one that forces the other to the ground wins.