Create a powerful Monster Team by merging monsters! Grow your monsters through adventures in diverse dungeons! - You can create a more powerful monster by merging. - Use the diverse skills of Rare, Epic, and Legend monsters strategically. - Make your monsters even more powerful through level up, upgrade, evolution, and transcendence. - You can get powerful buff effects when you create your team with certain monsters. - You can get various materials to grow your monsters in the Boss Dungeon and the Element Dungeon. - Battle against various monster teams from all over the world through the Global Battle. - Enjoy the true idle game benefits through the Idle Mode and offline play. - Supports Ranking, Achievement, and Leader Board. - Game supports English.