Atomic Puzzles

Connect atoms by dragging to match their required bond counts and complete each molecule on the board. Rotate pieces to align bonds, avoid overlaps, and fit everything neatly into the grid. Plan moves ahead to solve each puzzle within its space or move limits while keeping bonds balanced. Use hints to reveal a helpful action and undo to experiment without losing progress. Complete levels to earn stars and unlock new chapters with tougher logic challenges. Revisit solved puzzles to improve efficiency and discover alternative solutions.