brain games sudoku

60 Second Logic Challenge - (Puzzle Challenge) by Roland Hall (Paperback)

Tricky Logic Puzzles for Adults - by Steven Clontz (Paperback)

Royal Jumble(r) - (Jumbles(r)) by Tribune Media Services (Paperback)

Adult Activity Book - by Noah Alexander (Paperback)

Tic Tac Triumph Tic Tac logic - by Sureshot Books Publishing LLC (Paperback)

Puzzle Mania - by Sanjay Pappu (Paperback)

Song Search - by J Nicole Parker (Paperback)

The Wonderword Treasury 31 - by David Ouellet & Sophie Ouellet & Linda Boragina (Paperback)

Goes Without Saying - by Jory Raphael (Paperback)

Will Shortz Presents KenKen for Stress Relief - (Will Shortz Presents...) by Tetsuya Miyamoto (Paperback)

Puzzles & Perils: The Crystal Quest - by Laura Jayne Ayres & Moore (Paperback)

El Club del Misterio: Asesinato En El Pueblo / The Mystery Club: Murder in the Village - by Gareth Moore & Laura Jayne Ayres (Paperback)

Merry Murdle - by G T Karber (Paperback)

IQ and Psychometric Tests - (Testing) 2nd Edition by Philip Carter (Paperback)

Challenging Puzzles - (Y) by Matthew Donegan (Paperback)

Queen of Swords - by Sara Sehdev & Gareth Moore (Paperback)

Will Shortz Presents Crazy for KenKen Easy to Hard - by Tetsuya Miyamoto (Paperback)

The Monographs - A comprehensive manual on all you need to know to become an expert Deductionist. - by Ben Cardall (Paperback)

Absolutely Nasty(r) Kakuro Level Two - by Conceptis Puzzles (Paperback)

Puzzling Escapes the Haunted House Mystery - by Beth Martin (Spiral Bound)

USA Today Logic Super Challenge 3 - (USA Today Puzzles) by Usa Today (Paperback)

Will Shortz Presents Crazy for KenKen Easy - (Will Shortz Presents...) by Tetsuya Miyamoto (Paperback)

The Wonderword Treasury 29 - by David Ouellet & Sophie Ouellet & Linda Boragina (Paperback)

The Essential Book of Kakuro 2 - by Gareth Moore (Paperback)