PS4 (which I'm about to tackle) Xbox and soon PC

and Switch, and so on. You can still submit a run before it gets updated and your run can just be updated after the fact.

Sweet, also is there talks of adding speedrunning the gauntlet mode?

Nothing I've ever heard of, but I wouldn't let it stop ya. Personally I think it would be a very boring category though. Still if there's enough interest (more than a few runners) then I'm sure the mods could add it if requested.