This game honestly should be more popular. One guy pretty much develops it and he updates bi-weekly (or something along the lines of that), and he's very dedicated to listening to suggestions. The custom characters are fun to make, and the base classes are fun themselves. There's plenty of ways to complete missions, and the amount of replayability is impressive. You can add mutators to impact your gameplay and throw in additional rules. The best thing about this game is that it's only $15. Highly recommended and I tell all my friends about it. Get this game!