The best website for... you know what. I use it on a nearly daily baisis and I'd like to suggest some functionalities to the website. The first one being the "advanced" search feature. Searching for multiple tags and having the ability to ignore some

We're glad you like our site :)
Yes, all is scheduled and soon you'll see such features.

Advanced Search is completed, you can use it here: http://gamcore.com/search

In order to search for some specific tag only, use tag: prefix, e.g. tag:quiz
In order to exclude or ignore games with some specific tag, use -tag: prefix, e.g. -tag:christmas
You can also search by multiple tags, for example: tag:quiz -tag:christmas
Keep in mind, when prefixes are used, all whitespaces must be replaced with _ (underscore), e.g. tag:skill_based

And of course, everything can be used at the same time. Query tag:christmas -tag:quiz new year will search for games with tag Christmas, excluding games with Quiz tag, and with words New Year in title or description.