This list shows off every single MCU, Spiderman (The Amazing Spiderman Series, Raimi Series, Venom Series, and Spiderverse), and XMen film.
You can use this list to check off all the marvel movies you've seen. Note that not all movies on here are out yet. Also note that Punisher, Ghost Rider, and all of the mcu shows are not on here either.
This list goes in release date order.