How can I create an online game like Millsberry?

Question

Any software, names or anything that can help would be grateful.

Answer 1

To create a game like this you need a high level of programming knowledge and experience. I would suggest that you first spend some time coming up with the concept that you wish to create and then start studying which languages would support the things you wish to create. Then learn those languages, get a hosting company and start building your website.