Around 2 months ago a friend told me about the site Letterboxd, which is used for logging movies you have seen, writing reviews and making lists, among other things.
I chose not to delve in that world since I'm not a super movies fan, but I am a games fan, so I went to look for something like that, but for videogames.
After looking at lots of options out there, I eventually settled on one called Backloggd.
As the site says:
Backloggd is a place to keep your personal video game collection. Every game from every platform is here for you to log into your journal. Follow friends along the way to share your reviews and compare ratings. Then use filters to sort through your collection and see what matters to you. Keep a backlog of what you are currently playing and what you want to play, see the numbers change as you continue to log your playthroughs. There's Goodreads for books, Letterboxd for movies, and now Backloggd for games.
Ever since I discovered the site I've used it almost daily, be it to log more games and review them, or make lists of games with a common theme (For example, top games of 2021, best Mario games in each genre, etc.)
At the moment the site doesn't have an import feature, so I had to dump my collection manually, which is why I narrowed it down to Switch first party games and Xbox games since 2020, but after that initial work was done it was all smooth sailing.
An example of how a profile page looks
The fun in Backloggd for me mainly comes from the Journal feature, which allows you to both mark a game as Played, Completed, Mastered, Abandoned, etc, and register the dates in which you played a certain game, completed it, abandoned it, and such. It also allows you to assign a score with a 1-5 or 1-10 star rating system, and then write a review about it. Extra options include the platform where you played it, the medium (physical, digital, sub, borrowed), and the time you spent on the game.
You can of course also mark games as Currently playing, Backlog them, or Wishlist them too. This is most likely the tool I'll use to finally tackle my 40+ games backlog I've accumulated.
Lists are also a great feature that has almost become an addiction for me. For examples you can take a look at my lists.
An example of the lists menu
Even though alternatives exist and they're probably very good too, the UI design, the features, community, among other stuff made me go with Backloggd, and I've liked my experience with it so much that I even backed it on Patreon so that the project can continue to grow.
Not everyone will want to be logging every game they've played, but if you have some time to spare and want to have an introspection on games I wholeheartedly recommend that you give it a try!
I'll leave my profile here just in case you want to have some sort of initial guide to start using the website.