Gridtrail
- Browser game
- Free
About this game
Draw one continuous path from 1, visit the numbers in order, and cover every cell before reaching the final number. Seven original daily puzzles grow from 5×5 to 8×8 with walls, unique expert boards, hints, undo, and saved best times.
How to play
- Drag from 1 or the trail head through orthogonal neighbors. Mouse/touch: drag; Arrow keys/WASD: extend; Z/Backspace: undo; R: reset; H: hint; P: pause; Enter/tap: confirm.