Link Grid: Number Path Puzzle

Link Grid is a relaxing number-path puzzle: connect every matching pair of
numbers with a single unbroken line, without crossing any other path, until
the entire grid is filled. Simple to learn in seconds — deep enough to keep
you thinking for months.

HOW TO PLAY
Drag from one numbered node to its match. Every path you draw has to reach
its partner without crossing itself or another colour, and when the whole
board is covered, the level is solved. No timers forcing your hand, no
penalties for taking your time — just you, the grid, and the satisfaction of
a perfect fill.

100 LEVELS, 10 CHAPTERS
A hand-tuned difficulty curve takes you from an easy 4x4 warm-up through ten
themed chapters, each introducing one new twist before folding it into the
puzzles that follow:
- Bonus Stars to route your paths through for extra rewards
- Stone Walls that block direct routes and force real detours
- Locked Doors that only open for their matching colour
- One-Way Streets that only let you enter from one direction
- Portal Networks that teleport your path across the board
- Switches & Gates that only open once another path crosses their switch
- Crossing Bridges where two paths pass over each other without connecting
The final Convergence and Mastery chapters combine everything you've learned
into the toughest grids in the game.

DAILY CHALLENGE
A brand-new puzzle every day, completely separate from your main progress,
with its own streak counter and history strip — so a rough week on the main
levels never costs you your streak, and a big campaign push never spoils
tomorrow's daily puzzle.

EARN YOUR HINTS
Hints aren't handed out for free and they don't refill just by restarting —
you earn them by clearing a level with all three stars for the first time,
or by keeping your Daily Challenge streak alive. When you do use one, it
nudges you a few steps along the right path instead of just solving the
whole thing for you.

MAKE IT YOURS
Seven distinct visual themes — from a glowing Neon Grid to a calm Zen
Garden, an Ice World, and beyond — plus a colour-blind assist mode that
labels every path with its number so colour is never the only clue.

CHASE YOUR AWARDS
A dozen achievements track everything from your very first connection to
flawless no-hint clears, full-chapter sweeps, and long Daily Challenge
streaks, each with live progress so you always know how close you are.

Link Grid plays entirely offline — no account, no always-on connection
required, just open it and start connecting.