What's a good iOS game to play when I just need to switch off and not think about spreadsheets for a bit?

Look, sometimes you just need to shut your brain off after a long day of dealing with invoices and payroll. Shape Escape: Block Puzzle is actually pretty good for that. It's not gonna win any awards for complexity, but that's the point. Drag some blocks around, fill some lines, and zone out. The best part is, it's free to start. I spent about 30 minutes on it the other day waiting for a client to show up, and it actually helped me relax. No complicated storylines, no in-app purchases shoved in your face every five seconds – just a simple puzzle. For a small business owner like me, that's worth its weight in gold. Sometimes, the simplest things are the best. Helps me avoid making rash decisions when I'm stressed, which, let's be honest, is pretty often.