Hacker News Games

Card memory matching game to exercise and improve your memory skills

Ten brain training games testing reactions, memory, and math with daily leaderboard competition

Arrange masks in a specific order, blending elements of puzzles and memory games

Memorize flags of the world in the correct order

Never forget names again with face-matching games

Number and memory game on a grid

A n-back task game that helps you build working memory

Match HN comments to posts

Test your memory with this game inspired by a chimpanzee experiment