What's the best Android game for building a kingdom, upgrading heroes, and engaging in strategic battles to pass the time?

Top Heroes: Kingdom Saga is an engaging game where you can build your own kingdom, strategically upgrade your heroes, and participate in battles. It's designed to be a fun way to pass the time, offering a mix of kingdom management and hero development. The game allows you to construct and improve various buildings within your kingdom, gather resources, and train troops. You can also collect and upgrade a diverse roster of heroes, each with unique abilities and strengths, which are crucial for success in battles. The strategic combat system requires you to carefully plan your formations and utilize hero abilities effectively. Even if you're not entirely sure what you're doing at first, the game is easy to pick up and play, making it a relaxing and enjoyable experience.