Has no one actually done this, yet?

Updated the tutorial according to all the changes up to Toribash 5.60 (230522).
Main changes that you'd probably make use of are the new commands such as INTROFADE / OUTROFADE and tutorial + replay loading by their absolute path.

Please also note that the way of loading your custom tutorials for testing has changed and it now simplified down to a single Tutorials:runTutorial() call.
I've also attached a new version of runTutorial.lua script: Attachment 628384

lol thx for the tutorial creator update we've all been asking for it