How can you create a virtual world online without signing up?

Answer 1

You can create a virtual world online without signing up by using platforms that allow for guest access or do not require user accounts. Tools like minecraft Classic or certain browser-based games let you create and explore worlds collaboratively without registration. Additionally, using software like Unity or Unreal Engine, you can design virtual environments locally on your computer, sharing them with others through downloadable files or by hosting them on a local server.