Mastermind WinLogic 2.1
Description from the publisher
The game develops logical thinking, smartness, tenacity, the ability to combine facts, to classify and perceive the given system and environment in a very effective and relaxing way. Thanks to the simplifying settings the game is also suitable for small children.
Other products of this publisher
Simple Excel utility to select cells according to various criteria
Another unique utility allows "seamless" cutting sections. Something that Excel not offer.