We introduce a matching puzzle game that totally new way and different from existing games. Monsters threatening Earth! Combine robot fights against them! don’t be off your guard, this is suspenseful play! the world needs you and combine robot! [Features] ? Puzzle action game ? Retro style graphic ? Customizable Robot with 105 parts ? 40 Giant monsters ? 3 Acts & 33 stages ? Story cutscene in each acts ? Non additional purchase ? Survival game mode, support leaderboard rank. (Survival mode will unlock After clear all acts)