Stolen from @Korbinian, who stole it from @Vee who stole it from @Dalaamclouds who stole it from both @cowboyjosh and @hot_anarcocoa who stole it from a Letterboxd user.
The one thing that even bigger than my backlog is my wishlist, so I made a little alt version... I'm gonna deal with this one later XD
I tried to expand it to clear my wishlist faster (sorry for weird grammar, it's not my 1st language)

1. Get the first game added to your wishlist
2. Get the last game added to your wishlist
3. Get the game with the highest average rating
4. Get the game with the lowest average rating/no rating
5. Get a game from the 1980s
6. Get a game from the 1990s
7. Get a game from the 2000s
8. Get a game from the 2010s
9. Get a game from the 2020s
10. Shuffle your wishlist and get the first game that appears
11. Get an indie game by a developer you haven't played anything from
12. Get the game that is the most popular
13. Get the game that is the least popular
14. Get the game that was released the earliest
15. Get the game that was released the latest
16. Get a game from your favorite genre
17. Get a game from your least favorite genre
18. Get a game with the most beautiful cover
19. Get a game that someone recommended to you
20. Get a game that was nominated for a Game Award in any category
21. Get the game that is trending
22. Get the game that is the least trending
23. Get the first game sorting by title
24. Get the last game sorting by title
25. Shuffle your wishlist and get the first game that appears