Order History
Premium Membership & Rewards
Help Center / FAQ
250 distinct Sudoku - Gold champion level - Very hard - Vol. 19: 50 Killer "X" Diagonal Windowdoku + 50 Not five not ten - Anti-Knight + 50 Even - Odd Puzzles - Anti-Knight + 50 Three beyond Anti-Diagonal + 50 Onefiguredoku - Anti-Knight. This is excellen
Paperback
$9.99
Premium Members save an extra 10% and all Members collect stamps to save with Rewards. 10 stamps = $5.Learn More
This item is currently out of stock online.
Select a store to view item availability.
- 250 exciting puzzles 50 Killer