Just over a week back, Jim and I found ourselves recommending you play The Ball. A full-length first-person puzzler, which costs £15. “But £15!” you cried. “That’s enough to get almost one large pizza at Dominos!” You already know you like a large pizza at a price so unbelievably high that it makes your insides clench, but how are you supposed to know if you like The Ball? Well, listen, okay. It’s possible. There’s now a demo. It’s got a few levels, and one of the Survival maps, which seems like a reasonable chunk to whet appetites.