The game plays much like Postal 2, since it is open world and you have "daily quests". For now, there is only monday, but there will be a full week, when the game leaves develeopement stage. Yeah, the game is a bit buggy right now. But the developement is fast (I own the game since the very first day), new features are added quite often and the bugs are fixed one after another. If you like Postal 2, you will like Postal 4. Let's not talk about the thing, they called Postal 3... And now, will you please sign my petition?