Grid Sum - Number Addition Puzzle Game

Grid Sum is a clean and challenging number puzzle game. Find all cells in a 4x4 grid that add up to the target number, training your mathematical thinking and logical skills.

Game Features:

Four Game Modes
Classic Mode: One mistake ends the game, testing your precision
Timed Mode: 60-second countdown, challenging your speed
Endless Mode: Five mistakes allowed, enjoy extended gameplay
Daily Challenge: One special level each day

Clean and Elegant Design
Clear interface layout, focused on gameplay
Smooth animations, providing comfortable visual experience
Intuitive controls, easy to learn

Complete Gaming Experience
Detailed history records, track your progress
Flexible settings options, customize your experience
Sound and haptic feedback, enhance game immersion

Perfect For:
Players who enjoy number games
Students wanting to improve mental math skills
Office workers looking for casual puzzle games
Math enthusiasts of all ages

Whether you are commuting, taking a break, or challenging your limits, Grid Sum provides the perfect intellectual challenge. Download now and start your number addition journey.