I played the game when it first came out, it was fun but quit because it seemed to take forever to do anything. Started playing again a few years ago and I can tell you it is a thousand times better. You can make it honestly, all the way free to play, money just speeds things up. Now I do believe the entire game should be updated to improve the graphics and gameplay but currently it is enough to keep you entertained. For years.
Hi, Wigglemajiggles. We are very happy to hear that you have been enjoying the game. Purchases are indeed always optional and is not required. Your feedback is always appreciated and rest assured that we are working non-stop to improve the game from it's gameplay, graphics and performance for an even more enjoyable and at the same time, challenging gameplay.