I've been using Central Standard Time in the settings for my time zone. I did not see US Central Standard Time. However, whenever I complete goals and it posts on my profile page, the timestamp is always off. I completed a goal last night at 1:20am CST. It was timestamped 7:20am. 6 hours ahead.

I've been having the same issues, as I'm set as Central Time too. I've mainly noticed mine whenever I add a playtime around 8 or 9 at night, it always has the calendar set to the next day. I can easily correct it for that particular instance, but it is something I've experienced as well.

Yes, I've had that happen was well. When I add a game to my collection it's used the next day already.

similar but about dates: I always saw US date format (MM/D/YYYY) but I would really love to have it in EU one (DD/MM/YYYYY); automatically detected or by picking some checkbox doesn't matter

Totally agree, as an Australian user, its extremely annoying. Every single time having to double check the date is "correct" is a bit mean :(. Surely it can be added as another option after 'time zone' in the Options :). Would like to +1 this feature :).

There will be a couple of timezone-related fixes going out with the next release:

• When adding a playthrough time entry, the default date should be based on your selected timezone
• When viewing completed goals on a Profile page, dates should be based on your selected timezone (if you're logged in)

Additionally, the way dates were formatted on the Profile page for completed goals was a bit wonky, so I cleaned that up as well.