Signpost Solving - Simon Tatham's Puzzles
Addicting Android App - Signpost Steps:
1. Point at a wall
2. Overwrite +1's and 1's
3. Avoid same colors
Stuck? Check each square for its Only Way.
Addicting Android App - Signpost Steps:
1. Point at a wall
2. Overwrite +1's and 1's
3. Avoid same colors
Stuck? Check each square for its Only Way.