brain games for adults

Wsp Fun in the Sun Kenken - by Tetsuya Miyamoto & Kenken Puzzle LLC (Paperback)

The Wonderword Treasury 30 - by David Ouellet & Sophie Ouellet & Linda Boragina (Paperback)

Return to Montague Island: More Mysteries and Logic Puzzles - (Montague Island Mysteries) by R Wayne Schmittberger (Paperback)

Will Shortz Presents Terrifying KenKen - (Will Shortz Presents...) by Tetsuya Miyamoto & Kenken Puzzle LLC (Paperback)

Montague Island Memoirs - (Montague Island Mysteries) by R Wayne Schmittberger (Paperback)

Will Shortz Presents Kenken for Your Vacation - (Will Shortz Presents...) by Tetsuya Miyamoto & Kenken Puzzle LLC (Paperback)

Killer Puzzles - by Archer Thorne (Paperback)

Sip & Solve Two-Minute Brainteasers - (Sip & Solve(r)) by Peter R Range (Paperback)

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

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

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

Meet Me at the Puzzle Cafe - by Gareth Moore & Sara Sehdev (Paperback)

The End of the World Puzzle Book - by Gareth Moore & Laura Jayne Ayres (Paperback)

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

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

The Times Japanese Logic Puzzles - (Paperback)

Rock 'n' Roll Jumble(r) - (Jumbles(r)) by Tribune Media Services (Paperback)

Will Shortz Presents Wild for Sudoku - (Paperback)

This Book Is a Treasure Hunt - by Jack Henseleit (Hardcover)

Lateral - Based on the Hit Podcast - by Tom Scott & David J Bodycombe (Paperback)

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

Lexicon Jumble Word Scramble - by Sureshot Books Publishing LLC (Paperback)

The Call of Coincidence - by Owen O'Shea (Paperback)

Puzzling Escapes the Secret of Shipwreck Island - by Beth Martin (Spiral Bound)