I had to buy a new computer last year about this time. It came with Win8.1. I also missed the Win7 games. I found the following:
https://www.youtube.com/watch?v=m_DIZpGjhvE This is the link in the description below the video:
Windows 7 Games (Direct Link):
https://mega.nz/#!5NMEwL6B!IYkljLB1rC...
Don't know if the link will work from here, but it does work from the description below the video.
I've been doing computers since the mid-80's, IT Manager for many years. I am very paranoid about downloading. I did the download from the above a year ago with no problems. No viruses, malware, etc. I have been using Bitdefender for at least 5 years. The file I downloaded gave no squawking from Bitdefender, and, again, I have been using the games for a year with no problems.
The guy from the video did another video which I found 1st, and he references that in the above video. The original gave instructions on how to copy files from Win7, where to put them, what to do to get to them, etc., etc. I did not take the time to do that. Shortly thereafter, I found this "Updated" which he put all files and all the procedures embedded in the exe file in the updated video. You download a zipped file which gives two text files and the exe that installs the games. Much easier.
I followed the path in this updated video and I do not remember going to that particular website a year ago. I did do some searching this morning on the Mega website and saw only positive replies. They look to be a cloud company. I did see they want you to use their product or your browser to download and a few other items to sell you. Watch what is checked to make sure you are not getting some of their "stuff".
I have no connection, monetary gain, etc. with these people and, as always on the internet, have your antivirus, antimalware, etc. up to date, and download at your own risk. I don't guarantee this, but it did work for me a year ago. He mentions that it works on Win10, some version. Don't know that either. I'm still on Win8.1 waiting to be comfortable with what I hear about Win10 before making the plunge. Actually, seriously thinking about going to Linux.
Good luck. I hope this helps.