Gokigen challenges players to solve a logic puzzle on a rectangular grid by deducing pathways. This book offers a collection of Gokigen puzzles, a classic brain teaser designed to enhance cognitive functions. The objective is to navigate the grid by following specific rules, thereby boosting brain activity, improving concentration, and enhancing memory.

This book is presented as a tool for cognitive enhancement, offering a structured approach to logic puzzles. The puzzles themselves are designed to engage the mind, promoting focus and memory retention. The collection aims to provide a consistent challenge for enthusiasts of brain teasers.