Mouse Castle: Horror Illusion is a free Android game developed by FRONS ENT. The game is set in a spooky Halloween castle, and the player must help the mini Mouse hero navigate through it. However, there is a catch, the castle is filled with Granny who are there to destroy your mouse hero. The game is a fun, spooky quest that challenges the player to overcome obstacles and avoid the Granny.

The game offers an atmosphere of fear and tension for the mouse, with captivating sounds and scary castles. The game has simple on-screen controls and is easy and fun to play. The player must find the keys on their way and avoid obstacles to progress through the game. The game also features many new and exciting quest features. Mouse Castle: Horror Illusion is a free download, so you can start running and jumping in the spooky Halloween jump and run game right away.