
Random Challenges
Ball Stacks
Randomized Ball Stacks board sizes for quick warmups or tougher runs.
Featured Challenges

Random Easy (5x5)

Random Medium (6x7)

Random Hard (7x9)
Advanced Tips

Ball Stacks Strategies for Cleaner, More Relaxed Solves
Keep Ball Stacks light and readable by building clean bottom anchors, avoiding fake home columns, and preserving enough space to untangle a board.