Stick Battle: War of Legions

I can't recommend it. The rewards are so low that you're forced into watching EVERY SINGLE AD. The gold is low so you can't get enough troops to actually win. You're then severely punished for that lack in troops very quickly and constantly. So it doesn't have many pop up ads but it sure has a lot of FORCED TO PROGRESS ADS.

If looking for something casual to just pass the time it's a decent game but if you have ADHD it's about as mentally stimulating as watching paint dry. ALSO micro transactions and a monthly VIP on a stick game that is as simple as "click to start battle" and then sit and watch while doing nothing. LOL. At least it doesn't have mandatory adds unless you want bonus coins so you can purchase more troops

There are some incredibly frustrating choices made by the devs. You cant see how much gold you need before you can recruit a new unit. Saving gold for a better unit later is a bad choice because the cost goes up every level, even if you haven't bought a new unit, so you should spend all gold as soon as you can. Your main strategic options (where to place units) has little effect because units do not target who is closest and they sometimes move around strangely and randomly.