Do GOG games with achievements have an online website to check their achievements status and stats? Something like official stats (global achievements) by Steam.

No. At least, not yet.

I hesitated to count this, since it's really just a client and I assumed the OP wanted some "normal" website to check/view/boast with using just a browser.

There used to be a thread in here about pathetic achievements, ones we are all guilty of. We need to brings that back or start a new one.

Things like, 'Most times walking off a cliff in Tomb Raider' or 'Longest span in GRID driven before you realized you were going the wrong way'.

Yes, yes, but I'm looking to nab the points for it.

"Most times trying the same wrong combination of items in Sam & Max Hit the Road, hoping the game will change it's mind and this time it will work".

Hehe, if you think you need them...


Azhdar!

Please award the solution to zeogold, if that's ok.

Gesundheit.

Ah, thank you.
There's another 3 days of safety before the rep bots prevent me from posting my precious links
Plus, y'know, boosts my ego.

Well, both toxicTom and zeogold answered my question. Also, I searched GOG.com and Galaxy-related threads on community, and I found it's not similar to Steam. Just a Galaxy feature. I don't use GOG client. I was just curious about this achievement feature. Because I saw it on Bombshell game page and when you search games by feature.
Thanks.

Galaxy intends to keep track of your achievements locally, and sync them to GOG's servers when Galaxy is online although it may or may not do all of that successfully during the beta due to potential glitches. It's not clear whether or not GOG will have global stats or anything like that, however if they do they'll probably need to provide an opt-out mechanism for that also since people seem to want opt-out checkboxes for every individual thing in Galaxy (which isn't a bad thing mind you), so in theory any global stats would only cover people who choose to share that info into the pool, and only if they actually do that at all. As far as I know they've never announced such a feature, and they probably wont announce any features before they're done in the future either unless they're 100% certain they'll be doing it. That's my guess anyway. :)

I would like to see Galaxy achievements... Meaning the users award those to the developers, when they finish important features or fix annoying bugs ;-)

If only you knew the irony...

Yes, yes, but my ego!