Hero Tower: Monster Merge is a free role-playing strategy game developed by Z.GAME for Android devices. The game involves moving your character intelligently to level up, get loot, slay monsters, and save Poppy. You can develop great heroes by leveling them up, upgrading their talents, linking them to others, and turning them into legends. The game also allows you to construct your own magnificent castle and become a legend.

The game offers an infinite number of levels to challenge, beautiful visuals, and a diverse choice of locations. You can also design your own castle with a variety of skins and materials. Additionally, the game features daily quests, challenge quests, and other exciting features to keep you engaged. Overall, Hero Tower: Monster Merge is an amazing game that offers a thrilling and exciting experience to its players.