Number Flow

Number Flow is a logic puzzle game based on the classic Numberlink concept. Players are presented with a grid containing pairs of numbered endpoints. The objective is to connect each pair of identical numbers with a continuous path that moves only horizontally or vertically between adjacent cells.

How to Play
Grid Setup: Each puzzle presents a square grid (typically 5x5 or larger) with several pairs of numbered endpoints scattered across the grid.

Path Drawing: Players draw paths between the matching numbered endpoints by tapping or dragging between adjacent cells.

Rules:

Paths can only move horizontally or vertically (no diagonal movement)
Paths cannot cross or overlap with other paths
Each path must connect its two matching endpoints directly
All cells in the grid must be filled with paths when the puzzle is complete
Completion: A puzzle is solved when all numbered pairs are connected with paths and all cells in the grid are filled.