A fun and well made game and I'd give it a five star rating if PvP were not A SCAM. You play against the game engine only that at whim pits "decks" against you. I played for free to rank 14 where the deck engine kills you no matter what deck you have - it instantly uses your weak points to kill you no matter how you reassemble. Multiplayer is A SCAM, but it still is fun. A bit expensive though - probably not below 10eur investment for decent units necessary - or very long collection for free.