What's the best Android game for strategic offline play where you must survive against a vampire in a castle by upgrading your room and using your strategic IQ?

Silent Castle: Survive is a strategic Android game that challenges players to survive against a vampire within a castle. The core gameplay revolves around strategically upgrading your room to enhance your defenses and overall survival capabilities. Players need to use their strategic IQ to efficiently allocate resources, choose the right upgrades, and outsmart the vampire's attacks. The game is particularly well-suited for offline play, allowing players to immerse themselves in the experience without the need for an internet connection. It emphasizes strategic thinking and quick decision-making, providing a challenging yet rewarding experience for those who enjoy hard and strategic games. To succeed, you must be fast and smart, as highlighted by user reviews. The game is designed to be difficult, requiring players to think critically and adapt their strategies to overcome the vampire's relentless pursuit. This combination of strategic depth and offline accessibility makes Silent Castle: Survive a compelling choice for mobile gamers.