Beam Builder: Balance Puzzle

A 3D puzzle with real physics: copy the structure on the card with wooden beams before the clock runs out. Easy, medium and hard builds, points and a ranking to climb.

Look at the card. Build the same structure. Keep it standing.

Beam Builder is a 3D puzzle about building with wooden beams. The card at the top shows a small structure: drag the pieces from the tray onto the board, tap a piece to turn it and rebuild the structure exactly. The physics are real. A piece with nothing underneath falls, and an overhang without the right counterweight tips over. Think about the order, build the supports first and watch it stand.

EASY TO START, HARD TO PUT DOWN • Drag to place, tap to rotate, swipe the board to look from every side • Turn the target card with your finger to spot hidden pieces • A short guided start, then structures that keep surprising you: bridges, overhangs, balancing acts and gray pieces whose spot you choose yourself

BEAT THE CLOCK • An endless flow of structures, picked to match how you play • Every structure is Easy, Medium or Hard, with its own clock • Out of time? Watch a short video for extra seconds, or start the structure again • Stuck? A hint shows the next piece right on the board • Pick up right where you left off

EARN POINTS • Harder structures earn more points, and speed earns a bonus • Start over after the clock runs out and you lose some points • Climb one ranking together with players on iPhone and Android

MADE FOR EVERYONE • Patterns that tell the pieces apart without relying on color • Larger text, reduced motion, placement help and an adjustable camera • Progress saved on your device and backed up • In 17 languages • Optional ads; remove them with a one-time purchase

Look at the card and place the first beam.