DO NOT PLAY THIS GAME. It's completely pay to win. The game itself is fun, but that's kinda the point. As you progress it becomes impossible to win because the game will actively cheat and/or spam enemies. The price you would pay to actually complete this game would be outrageous. I've already wasted $20 and can't continue because the game will break it's own mechanics to make you lose. Don't waste your time or money.