Hungry Monster 3D is a free action game developed by Koi Games for Android 9.0 users. The game is all about evolving your monster by feeding it, upgrading its combat power, and fighting the final boss. With its simple touch input, players can easily move their monster around the game's 3D environment.

The game's main objective is to help your monster grow and evolve into stronger monsters by eating food. As your monster evolves, you can upgrade its combat power, which will help you defeat the final boss and unlock new, more powerful monsters. The game's 3D graphics are visually appealing, and the sound effects add to the overall experience.

Overall, Hungry Monster 3D is a fun and addictive game that will keep you entertained for hours. Whether you're a fan of action games or just looking for a new game to play, Hungry Monster 3D is definitely worth checking out.