This is more of a technical question than a gameplay question... So here goes:
How do I increase the duration of which the Last-Hit Challenge Tutorial lasts for in DoTA 2?
By default, it is set to 10 minutes from the moment you click the "Start [Lane you chose]" button. Is there any way to make that 10 minutes into something longer like 20 minutes?
(Or endless, although setting it to a very high number would achieve the same thing)