Aggiungi una trama nella tua linguaRWBY: Grimm Eclipse is a 4 player, online co-op, hack and slash game based upon the international hit series RWBY by Rooster Teeth.RWBY: Grimm Eclipse is a 4 player, online co-op, hack and slash game based upon the international hit series RWBY by Rooster Teeth.RWBY: Grimm Eclipse is a 4 player, online co-op, hack and slash game based upon the international hit series RWBY by Rooster Teeth.