Here’s a game design conundrum for you: what do Halo and football have in common? I’ll save those of you who are now deep in the process of trying to find a punchy Red Vs Blue pun the trouble. What Halo and football have in common is verbs. Or rather, a verb. Shoot. Halo is a game about aiming a projectile, usually a bullet, to hit a target, usually someone’s jaw. Football is about aiming a projectile, usually a ball, to hit a target, usually a rectangular, poorly weatherproofed shack which is home to an angry man who jumps a lot. Oh, wait, I should have said. That football. Real football. Sorry. (via One More Go: Rittai Picross, or the One-Word Secret of Good Game Design | Offworld)