No matter the format, the key to solving any of these puzzles is to use a process of deduction. In harder logic puzzles for adults, it might not seem like there’s enough information at first.

The rich and complex philosophical concept of logic is the engine that drives an uncountable number of puzzles and games. Sudoku, at least in part, uses the same type of deductive reasoning that ...

The logic puzzle has simple rules, and is easy to learn. ... Suduku.com advises using the process of elimination, or deductive reasoning. Solve our online jigsaw puzzle: Play now.

Key points. Logical thinking unfolds in different ways. Weighing puzzles involve the use of various forms of logic. The puzzles here are exercises in differentiated logical thinking.

Our tech columnist tests LSAT puzzles and a writing challenge on GPT-4. Here’s what the artificial intelligence upgrade can — and can’t — do.

Sudoku is like any other logic puzzle, in that it relies on deductive reasoning for its solution. There are numbers in the game, but no arithmetic is required to figure out where they go. Its ...

Logical rigor, however, is only possible through the use of symbolic logic. Furthermore, the piecemeal approach is insufficient, as a well-rounded coverage of symbolic logic requires a semester ...