Today, GameMaker has moved to a much more accessible model. The current version of (formerly GameMaker Studio 2) is free to use for learning and non-commercial projects.
The Master Collection was the highest tier available, providing every export module in a single package. This allowed developers to take their code and deploy it to Windows, Mac, Linux, Android, iOS, and even HTML5 with minimal changes. Key Features of Version 1.4.1749 Today, GameMaker has moved to a much more accessible model
If you are a beginner, it is highly recommended to start with the latest version of GameMaker rather than hunting for old Master Collection ZIP files. You will find better tutorials, a more active community, and software that is safe to install. Final Verdict a more active community