We’ve refined the overall puzzle experience in MellowLines. Rebalanced difficulty progression so puzzles become more challenging as you advance. Improved higher-level puzzles to focus more on detours, turns, and route planning rather than simply adding more dots. Applied a clearer, high-contrast color palette across all levels. Added matching symbols by default to make color pairs easier to identify. Symbols can be turned off anytime in Settings. Improved puzzle progression and difficulty across Garden and Endless modes. Refined localization, performance, and overall stability. See each puzzle more clearly, plan your routes, and enjoy a deeper MellowLines experience.

We've improved MellowLines for a smoother and more reliable puzzle experience. Improved level transitions in Endless Mode Refined the difficulty progression at higher levels Added new challenging 9×9 puzzles Improved color distinction and visual symbols on dense boards Enhanced game progress saving and stability General performance improvements and bug fixes Keep climbing and take on even more challenging puzzles.

• Refined the difficulty progression for smoother continuous play. • Improved the balance between relaxing puzzles and more challenging levels. • Puzzle difficulty is now displayed more accurately. • Improved performance and stability throughout gameplay.