Complete The Grid

Enjoy pure minimalist puzzle fun with zero redundant interference! This number filling game abandons fancy special effects, complex props, and messy interfaces, focusing 100% on core observation and numerical reasoning games to achieve a clean and pure gaming experience.
The interface design is simple and clear, using a high contrast color system to achieve ultra clear recognition. Fixed level numbers are displayed in pure black, manually filled numbers are displayed in bright blue, and incorrect answers are highlighted in soft pink. Every visual design is for puzzle solving, without any unnecessary interference.
Simple and efficient operation: Click on cells and enter numbers through the keyboard without unnecessary steps or complex gestures. There is no time limit, no competitive pressure, and no tedious tasks. Immerse yourself in pure minimalist puzzle solving, enjoy a clean visual experience and smooth operation, and experience the primitive charm of intellectual puzzles!