Just for fun, here's what a list that takes all direct crossovers in Payday as canon (except Left 4 Dead). Yep, this makes no sense. Yep, I'm thoroughly entertained by it as a list.
1858 - Django Unchained
19?? - Django/Zorro #1-7
1877 - The Hateful Eight
1944 - Inglourious Basterds
1969 - Once Upon a Time in Holywood
1970 - Scarface: Devil in Disguise #2
1979 - The Continental: From the World of John Wick 1x01-1x03
1980 - Scarface: Devil in Disguise #1
1980 - Scarface: Devil in Disguise #3-4
1983 - Scarface
1984 - Scarface: Scarred for Life #1-5
1985 - Hotline Miami 2: Wrong Number #5
1989 - Hotline Miami: Wildlife #5
1989 - Hotline Miami: Wildlife #1-3
1989 - Hotline Miami 2: Wrong Number Digital Comic #2
1989 - Hotline Miami
1989 - Hotline Miami: Wildlife #7
1989 - Hotline Miami: Carl
1989 - Hotline Miami: Wildlife #4
1989 - Hotline Miami: Wildlife #6
1989 - Hotline Miami: Wildlife #8
1989 - Hotline Miami 2: Wrong Number Digital Comic #1
1991 - Hotline Miami 2: Wrong Number Digital Comic #3-4
1991 - Hotline Miami 2: Wrong Number
1992 - Reservoir Dogs
1993 - True Romance
1994 - Pulp Fiction
200? - John Wick #1-5
200? - John Wick: Hex
2011 - Hardcore Akan #1
2011 - Payday: The Heist
2013 - Payday 2
2014 - Goat Simulator
2015 - Point Break
2022 - Goat Simulator 3
2023 - Payday 3
2024 - John Wick
2024 - John Wick Chronicles: An Eye for An Eye
2024 - John Wick: Chapter 2
2024 - John Wick: Chapter 3 - Parabellum
2025 - John Wick: Chapter 4
203? - Hardcore Henry
Obviously Hotline Miami is probably set in an alternate timeline and Goat Simulator would be some sort of digital reality, per Goat Simulator 3, but ignoring that, lol.