I appreciate that this is quite a cliché title for most free apps. I really like the concept of this game, however naturally each attempt is quite quick, and it is the type of game you want to keep trying at, which is great. This wouldn’t be an issue, if after every three attempts an advert wouldn’t pop-up. If you can imagine, you’re seeing an ad every 20 seconds or so due to how quick each attempt is - because of this, I’ve deleted the game for now. I don’t usually do in-app purchases, however I think it would be fair if an advert was displayed every 5 or 6 turns, instead of three. I feel like this would be a lot more fair, and would definitely make me want to keep the app for longer. I’d respect the developers decision to make the advert consistency as such, because I know a lot of free games have the same sort of time between seeing adverts. This game has some great potential, especially with the amount of advertising they seem to be doing through social media (that’s where I found it). Overall, I’d recommend downloading this app, if you’re willing to click off an add every 20 seconds, of pay £3 to remove them.