Professor Uehara from JAIST works at the intersection of theoretical computer science, discrete mathematics, and the art of solving puzzles. His research strives to understand the computational ...

In 2012, a computer program named Dr. Fill placed 141st out of some 660 entries in that year’s American Crossword Puzzle Tournament, a competition for elite crossword puzzle solvers. This year, the ...

Kristanix Software has released Sudoku Epic, a Windows version of the puzzle game that started in Japan, and is sweeping the world. As millions of fans discover Sudoku, these puzzles are appearing in ...

Crossword constructor Anna Shechtman, 24, sticks out like a worn eraser in a delete-button world. These days, most serious constructors use computer software and word databases to make their puzzles, ...

GaiaDreamCreation.com - January 29th, 2008 - Gaia Dream Creation Inc. has released its new 3d jigsaw puzzle game in beta version for a short period of time. The purpose of the beta version is to allow ...

Crossword puzzles are widely used but have not been studied systematically in mild cognitive impairment, which is associated with high risk for dementia, including Alzheimer's disease.The new study ...