Suggest an alternative to

garrysmod

Sandbox mod for the Source Engine

Why do you think that https://github.com/TTT-2/TTT2 is a good alternative to garrysmod

A URL to the alternative repo (e.g. GitHub, GitLab)

Here you can share your experience with the project you are suggesting or its comparison with garrysmod. Optional.

A valid email to send you a verification link when necessary or log in.