I've been working on a number of scripts over the last few months to improve various features of GoG, and have combined the three separate scripts I was working on into one complete package - Adalia Fundamentals (thanks to mrkgnao for the name).

The three scripts amalgamated were; forum search bar, review sort, GoG downloader links

NOTE: Some features of the script require information stored on my private hosting (Legacy shelf and wishlist tagging and sharing) to be retrieved. To access these features (and ensure the script works correctly) the domain bigpizzapies.com must not be blocked by NoScript or any other script or ad blocking extensions.

Current Version:1.9.9
Script Page Link

Feature List:
Forum Search:
- The search bar can be turned on and off when needed
- A dialog gives the opportunity to abort if more than a user specified number of pages are set to be searched (to avoid browser freezing and crashes)
- Search within posts for text
- Search for posts by usernames in a thread
- Search for multiple search terms (separate them with a ';' or a '&' see below for further details)
- Search within bolded text (mainly for use in the Mafia games, but I'm sure you can guys can find other uses :) )
- Filter for replies to your posts (shows replies to replies as well, currently redirects to My Recent Posts on forum page)
- Specify what pages of the thread to search within (the page numbers are inclusive, so 1 - 4 includes pages 1 & 4, currently limited to 300 pages to prevent crashes)
- Search within the forums for threads by username and thread title (currently doesn't search actual post content, only username or title)
- Search within the results of a previous search
- Highlight the search term within the results
Forum
- Option to collapse your favourite threads
Catalogue and Game Pages
- Option to highlight owned and wishlisted games
- Links to MaGog results for individual games on their page
- Link to a popup of a games changelog
Review Sort:
- Sort reviews by; Date, Helpfulness, Stars, Length
- Sort by ascending or descending value
- Change number of reviews displayed per page
- Remove the teaser link so the whole review is loaded by default
Account Page:
- Replace the manual download links with GoG downloader links
- Swap between the links at will with a button on the game cards
- Change the style of your library display (including classic GoG box art and shelf)
- Change number of games displayed per page
- Allow manual sorting of games, either by drag and drop or by a pop up under the game's drop down menu
- The ability to tag your wishlist with priorities which can be synced and shared with other script users
Chat:
- Option to add a box showing details of current conversation
- Option to sort conversations by last active or currently online
- Option to filter conversation list by currently online or has unread messages
- Option to disable enter to send
- Option to hide users from the contacts list
- Added a button to show a transcript of your entire chat history with the currently selected contact in a pop up

Update Log:
Older update info can be found in the script change log.
1.8.0
- Fixed bug where review sorting options no longer showed or worked.
- Fixed bug where AF changelog would not show on game pages.
- Fixed bug where hiding users in the chat would not work correctly on Firefox.
- Fixed bug where the styling of the top of the Legacy Library was not displaying correctly
- Made the script compatible with the new download options
- Added option to default to Classic (non Galaxy) installer downloads
1.8.1
- Fixed currency symbol bug on wishlists and updated wishlist code to match Gog's updated code.
1.8.2
- Added option to hide Chinese Language Forum.
- Added option to change format of currency symbols (in the other tab).
1.8.3
- Fixed bug in library game cards.
- Added option to turn debugging info on and off from the options menu.
1.8.4
- Fixed bug that caused conflict with other add ons and prevented attachments from showing in the forums.
1.8.5
- Fixed chat disable enter to send option (most / all other chat options still broken).
- Added work from MarkoH01 to remove redundant options link in account menu and add option to hide the Polish Language forum.
- Removed redundant classic downloader links option
- Added option to hide web downloader links
1.8.6
- Added work from MarkoH01 to fix the Brazilian forum hide option.
- Added classic goodies logos, classic stars and auto expand goodies options created by plagren
- Added option to show forum replies under the bell notification menu
1.8.7
- Bug fixes on the game library due to changes in GOG code
1.8.8
- Bug fixes on the last bug fixes
1.8.9
- Re-implemented Magog and Changelog links on Game Pages
1.9.0
- Improved changelog links on game pages so they now show logs for all games in a pack
- Added option to show base US price (discounted and non) to the game page for comparison after Fair Price Package ends
- Re-implemented classic goodies logos, classic stars and auto expand goodies options created by plagren
1.9.1
- Tweaked option to show base US price
1.9.2
- Fixed bug with classic goodies logos and classic stars options and removed auto expand goodies option as it no longer applies courtesy of plagren
1.9.3
- Added option to hide Galaxy 2.0 forum
- Removed redundant GOG downloader settings
1.9.4
- Changed option to show MaGog links to show GOG Database Links as MaGog has been discontinued
- Updated donate page
1.9.5
- Bug fixes on the private wishlist due to changes in GOG code
1.9.6
- Bug fix on Game Pages due to GOG url changes
1.9.7
- Bug fix on account and wishlist pages due to GOG url changes
1.9.8
- Fixed the chat transcript feature
1.9.9
- Fixed a bug with manual sort

Installation Instructions:

Installing the userscript requires an extension like TamperMonkey for Firefox or
TamperMonkey for Chrome,
if you already use Barefoot Essentials you should have one of these already (and if you don't use it why not? It's excellent!)
The installation instructions for those can be found on the Barefoot Essentials thread, I can't say I can help much with that side of it...

For Pale Moon users:
AF does work on Pale Moon, but it can be a little temperamental. To get most of the features to work you will need to use this Pale Moon compatible fork of Greasemonkey.

Once you've got a userscript extension you can install the script by visiting this page and clicking the Raw button in the corner of the script box.

Script Page Link

Using the Script

For directions and info about each individual script please check the original threads; forum search bar, review sort, GoG downloader links

Like Barefoot Essentials it adds a pop up menu under the About menu where you can configure various options (defaults for the search, whether you want the downloader links or manual links etc.)

From now on I will only be updating this script and all new features and updates will be rolled into this one.

I'd also like to thank Barefoot_Monkey for letting me borrow some code from Barefoot Essentials to speed up implementing the menu and saving of settings, as well as mrkgnao, HypersomniacLive, Eli, ElTerprise, plagren, moonshineshadow and all the GoG Mafia players for testing and help with bug finding in the various scripts.

And that's it, enjoy.

Let me know if there are any bugs or problems with it and I'll try and fix them.

Cheers for everything, oh mighty member of the Pantheon of GOGgers who Lead!

So, I guess it's time to de-favour the other three threads, uninstall the other three scripts and give this one a whirl. Yes?

Will you be creating a Chrome native version of this like Barefoot Essentials?

Also, does these work in tandem with Barefoot Essentials, or will they conflict?

I'm going to be keeping updates solely to this one from now on (as not maintaining three different scripts was one of the reasons) so you can probably defavourite the other threads. I'd maybe just disable the other scripts for now rather than uninstalling them, just in case there are bugs or errors (it should be ok, but you never know)

But I would certainly appreciate you having a play around with to make sure everything works :) I'll certainly look into it, as long it's not too difficult to do I don't see why not.

It should be completely compatible with BE, I've used it side by side with BE all through testing and haven't had any issues. That being said, I don't use all the options in BE so if something crops up that I've broken just let me know and I'll do what I can :)

Awesome! Installed it.

Search works fine.
The other two not at all.
No downloader links at all.
No reviews selection-list menus at all.

Guess what, none of this works as intended. :(
I'm on the latest stable Firefox. Question - does hide equal to disabling the search function, i.e. that part of the script?

If yes, much appreciated.
If not, I'd like an option to turn the search function on and off. I do this now by disabling the script, but that's not an option anymore. Reason I'd like this is because I enable the search function only when I want to perform a search.

Any plans on an option to change the font colour of the download links?

Lol, great start as usual then...
In bed on my phone now so will have to debug tomorrow, but if you can go into the script one of the first variables is a debug logger, there should be a debug variable set to false, if you set it to true and then try the offending pages and paste the console output that would be a great help.

Ps - The downloader links has been changed, it now changes the normal links into downloader ones like the old system used to before GOG changed it, so are the links not changing or were you just expecting the old behaviour?

I played, sadly did not have much fun.

Thankfully, I had only disabled the other scripts, and have turned them back on now.

I'm testing in Firefox at the moment and can already tell that your Forum search options are ones that I soon won't be able to live without (been hoping for GOG to introduce these features for years!)

That said, I use Chrome 99.9% of the time and have had severe issues with Tampermonkey in the past. I was lucky enough that Barefoot made a native version for me. I'll do the same for you as I did for him, if you make a native version I'll happily throw some dollars your way as a very big thank you for your time.

They're not changing. I've tried both options in the menu, and the behaviour is the same - I only get the plain browser download links.

See response to mrkgnao above, Firefox issues as usual I suspect. I really must start testing in Firefox too..

Yeah, the idea is to be able to turn the search bar on and off (either from the menu or from a button on the forum pages)

Depends what you mean, download link stuff has changed so it may not be necessary...

Will report later today.

As for the downloader link question. The answer is both.
I was expecting the old behaviour, but now that I understand what to look for, checked again and the links are not changing (i.e. browser links, not downloader links).

With all the talented coders on the site, you'd think Mr. Gog could hire at least one of them to fix the site.

What?!? You're only testing in Chrome? Are you a GOG staffer or something? ;-P

The request for an option to change the font colour is not dictated by necessity, my eye is desperately in need of some colour on my pages.

For reference, here are the browser statistics for MaGog accesses in the past 5 weeks:
- Firefox (67%)
- Chrome (29%)
- Safari (3%)
- Opera + Internet Explorer + everything else (1%)