• Sum Stacks immerses players in a world of number stacking, where the objective is to create stacks of numbers that add up to specific target sums. The game features a variety of levels with increasing difficulty, requiring players to strategize and plan their moves carefully to achieve the desired outcomes. With its minimalist design, soothing soundtracks, and progressively challenging puzzles, Sum Stacks offers a satisfying puzzle-solving experience.

    In Sum Stacks, players are presented with a grid of numbers and a target sum. The task is to select and arrange the numbers in a way that creates vertical stacks with sums matching the given target. As the levels progress, new numbers are introduced, and the difficulty increases, demanding strategic thinking and efficient planning to solve the puzzles. The goal is to complete each level with the fewest moves possible.

    • Mouse: Use the mouse cursor to select and move numbers within the grid. Click on a number to select it, and then click on another grid space to move it. Rearrange the numbers strategically to form stacks with matching sums.

    1. Analyze the Grid: Carefully study the numbers on the grid and their positions. Take note of potential sums that can be formed by combining certain numbers. Analyzing the grid will help you plan your moves and identify the best placement for each number.
    2. Plan Ahead: Before making a move, think ahead and consider the potential consequences. Anticipate how your current move will affect the future arrangement of numbers. Plan your moves strategically to ensure that you have the necessary numbers available to create stacks with the desired sums.
    3. Prioritize Large Numbers: Larger numbers have a greater impact on the sum of a stack. Prioritize using larger numbers to create stacks with high target sums. This approach will help you reach the target sum more efficiently and potentially open up more possibilities for subsequent moves.
    4. Utilize Empty Spaces: Empty spaces in the grid can be advantageous. Use them strategically to temporarily store numbers that you might need later. Empty spaces can also create opportunities for rearranging numbers and optimizing stack formations.
    5. Look for Patterns: Patterns often emerge in Sum Stacks puzzles. Look for recurring combinations of numbers that form specific sums. By recognizing these patterns, you can anticipate certain moves and make quicker decisions.
    6. Experiment and Learn: Sum Stacks is a game of trial and error. Don't be afraid to experiment with different arrangements and strategies. Learn from each attempt, and use your newfound knowledge to refine your approach and improve your puzzle-solving skills.
    7. Take Breaks: If you find yourself stuck on a challenging level, take a short break and return with a fresh perspective. Stepping away from the game can help clear your mind and spark new insights that may lead to a breakthrough in solving the puzzle.