Snail

Take the chance and make the purchase. You may die a couple of times in the beginning, thats fine. Start on easy mode, then once you understand the mechanics, ( which there are many of ) you can progress further in the difficulty. Then you finish that, you have scenarios. Im still on easy, but let me tell you. Even if you feel like you completed something and you feel comfortable, and theres nothing to do, this game will change that every time! I'm very impressed with the developers. For the price, it would be a sin to complain.