Heart Box

Heart Box takes place in an experiment lab full of physics puzzles. Little robot Robby, built by Professor Rat, has a weak battery, and it is your job to guide him from room to room.

About Heart Box

Every room is a physics puzzle. You use boxes, ramps, balls and other objects to get Robby to the goal. Objects fall, roll and push each other realistically, so every move has a consequence. The game has over 180 levels.

The challenge is finding the right order. Dropping a box too early can block the way, while moving too late leaves Robby stranded. After the levels, you can build your own puzzle in the level editor and try community levels made by other players. Four game modes and robot skins add variety.

Why do kids love this game?

Robby is a cute character, and every solved room feels like a small victory. Being able to design your own level turns the player from a solver into a creator. The game supports Turkish.

Is this game safe for kids?

Yes. The game has a cartoon-style lab experiment feel. Even when Robby struggles, no scene has violence or anything scary. It teaches cause and effect in a fun way.

1. Look over the room and find where Robby needs to get to.
2. Spot the objects you can move.
3. Click or tap objects to interact with them.
4. Follow the path of falling and rolling objects.
5. When Robby reaches the goal, move on to the next room.
6. If you get stuck, restart the level and try a different order.
7. If you like, build your own puzzle in the level editor.

• Watch first: look at the room without touching anything and work out in your head which object triggers what.
• Order matters: in many rooms, the same moves in a different order give a different result.
• Think about weight: heavy boxes push light objects, and you can use that on seesaw-style setups.
• Do not fear restarting: instead of trying to rescue a chain reaction gone wrong, reset the room.
• Check community levels: rooms built by others will give you new solution ideas.

• 180+ levels: physics rooms ordered from easy to hard.
• Realistic physics: objects fall, roll and push each other.
• Level editor: design your own puzzles.
• Community levels: play rooms made by other players.
• Four modes: switch between different ways to play.
• Robot skins: unlock different costumes for Robby.