Falling Balls: Sand Path is a free online physics puzzle game where you guide falling balls through sand-filled levels by clearing obstacles and calculating the right path to the finish line. The core mechanic is simple but satisfying: manipulate sand and destroy blocks to create a clear route while avoiding traps that can knock your balls off course.

The game packs dozens of levels that scale from beginner-friendly stages to genuinely tricky challenges that require careful planning. Sand physics react in real time to your actions, so every dig, drop, and move matters. You'll deal with moving platforms, block puzzles, and sneaky traps that force you to think two or three steps ahead. The Unity WebGL engine keeps gameplay smooth in your browser, and the 2D art style keeps things clear and readable even on busy levels.

Falling Balls: Sand Path is a great pick for fans of casual physics games, kids looking for brain-teasing fun, and anyone who enjoys free HTML5 puzzle games without downloads or sign-ups. If you like sand puzzle games, ball drop games, or hypercasual physics challenges, this one ticks all those boxes. Search terms like 'free ball physics puzzle game online', 'sand path puzzle browser game', and 'HTML5 falling ball game' all lead right here – and once you start, the level progression keeps you coming back for one more try.