Caloriddle: Heat Lab

Welcome to Caloriddle: Heat Lab, a colorful puzzle game where every degree matters. Guide heat between thermal cells, apply insulation at the right moment, and test your solution against each experiment's target temperatures. Every level introduces a compact new idea, then lets you discover the answer through play. FEATURES • Solve 10 handcrafted thermal puzzles. • Move heat with simple, readable controls. • Use transfer and insulation tools to build the right temperature balance. • Earn up to three stars by finding efficient solutions. • Reveal hidden thermal details with X-Ray mode. • Learn each system through a guided first-level tutorial. • Discover a short science insight after every successful experiment. • Play without timers, lives, pressure, ads, accounts, or in-app purchases. • Enjoy the complete game offline. Caloriddle: Heat Lab is designed for quick sessions and thoughtful problem solving. Its warm, high-contrast interface adapts across supported iPhone and iPad screens, while every puzzle remains focused on one goal: give the heat a direction.