- Modern and Sleek UI and Retro UI via Game Themes.
- Modern music and Retro music according to game's theme.
- Dynamic puzzle solver algorithm in C++.
- Up to 27 challenges including Standard, Vertical, Standard Reversed, Vertical Reversed, Pair Impair, Spiral, and Spiral Reversed. And each in 3x3, 4x4, and 5x5 boards.
- Beautiful Onboarding guidance for first users.