What's a good iOS game that doesn't take all day but still lets you strategize and build something up?

Look, I don't have a ton of free time, running a business and all. But sometimes you need to unwind. I found Hero Clash, and it's actually pretty good. It's one of those hero collector games, but it doesn't feel like a total grind. You build up your team, strategize a little, and can actually see progress without sinking hours into it every day. It's got a decent rating too, 4.2 out of 5, which is always a good sign. For me, it's a solid way to de-stress during my lunch break or while waiting for clients. Plus, it's free to start, so you're not out anything if you don't like it. Give it a shot; you might be surprised. It's a decent time killer that doesn't feel like a complete waste of time, and that's a win in my book.