Board Game Arena

Hello,
I would simply like to clarify one point about versions:
I need to let friends test, while to continue to develop. Each time we develop, the code is often not finished and version is not able to run. But I try each time to have a runable version to let a friend test what's wrong today. The fact is I have only 10 'dev users' Rudolf0 to Rudolf9, and each of this user is linked to current dev version.
Is it possible to deploy a stable version ( but far not finished) and be able to let it test with other 10 pseudos for example Rudolf-Test0 ... Rudolf-Test9 ...
Or configurate each user to work with "current dev version" or "test release" ... for exemple with a radio button on the pseudo?

maybe it already exists and I don't know where is it?

Quite unfortunately it's not possible from the studio. You could create a new project for the playable version, but you know that already and it's bothersome.
You could use the pre-prod server but I don't really know how it works and you won't have the same debugging tools as inside the studio.

Thanks Pikiou, maybe a good suggestion to enhance studio then.