Heart Box - physics puzzles game

Heart Box is a casual physics puzzle game where you guide a small robot through Professor Rat's experimental rooms to reach the charger and free him. Each level is a compact machine of parts and traps. You must use timing, logic, and the physical properties of objects to move the robot safely to the goal.

The game uses 20 different interactive objects such as test cubes, bowling balls, spring trampolines, dynamite, movable platforms, conveyors, fans, pneumatic tubes, lasers, portals, and dynamic saws. You interact with the scene using simple touches or mouse clicks. Place, move, or trigger items to build a path and solve each puzzle. Levels reward careful planning and trial and error. If you prefer to create, the built in level editor lets you design custom rooms and test new ideas. Complete official levels to unlock short funny cartoons and enjoy light story beats between puzzles.

Heart Box balances relaxed play and brain challenge. Puzzles range from quick logic tests to multi step contraptions that need precise timing. The game suits players who like hands on experiments, creative play, and slow paced problem solving. It runs in browser and works well for quick sessions or longer playthroughs of the level editor and progression modes.