A curated list of engineering-related video games rated Very Positive or higher on Steam - arcataroger/awesome-engineering-games: A curated list of engineering-related video games rated Very Positive or higher on Steam

This “Ai Cube” seems like it’d be fun to solve but

The eight queens problem was apparently first proposed by Max Bezzel in the Berliner Schachzeitung (1848) and first fully solved by Franz Nauck in Leipziger Illustrierte Zeitung (1850). It asks in how many ways eight queens can be placed on a chess board so that no two attack each other.

An educational puzzle game. Solve a series of tasks where you build increasingly powerful components. Starts with the simplest logical components and ends up with a programmable computer.