Heart Box

Heart Box traps you inside a lab puzzle with a tiny robot cube that flashes a heart only inside the red frame on its screen. The first room looks harmless. A wrong nudge sends the box into swinging hazards, rolling weights, laser fire, loose planks, and stacked blocks that can block the route or shove it forward. Reaching the target takes trial, timing, and the right chain reaction, not a random push.

How to play?

Tap the nearby mechanisms and supports to set the box in motion, then let gravity, rebounds, and moving objects carry it across the room. Rolling parts, hanging pieces, and rigid cubes react to contact, so a delayed release or an early drop changes the path immediately. Using the room itself as a tool, send the robot through each contraption and guide its screen into the red slot to pass on.