Block Granny Prison Horror is a free multiplayer action game developed by Poltro for Android devices. In this game, players take on the role of characters fighting against granny in a prison setting. The game offers different skin options for players to customize their characters and fight against other players in multiplayer mode.

The game has a simple interface and easy-to-use controls that make it accessible for players of all ages. Block Granny Prison Horror is a fun and engaging game for those who enjoy action games and multiplayer modes. With its exciting gameplay and customizable characters, this game is sure to keep players entertained for hours.

Overall, Block Granny Prison Horror is a great addition to the action game genre. It offers a unique twist on the classic multiplayer mode by introducing granny as the enemy. The game is free to download and play, making it accessible for everyone. If you're looking for a fun and engaging action game to play with friends, Block Granny Prison Horror is definitely worth checking out.