There have been some newer CRPGs that do this. Pillars of Eternity 1 & 2 and Torment: Tides of Numenera were part of a revival of the genre that used pre-rendered backgrounds to great effect. There is also a mod for Pillars of Eternity 1 that enhances the pre-rendered backgrounds too as the originals are starting to show their age a bit because of the compression they used.

Disco Elysium also takes a lot of inspiration from the genre, including the gorgeous pre-rendered backgrounds.

I can’t recommend all 4 games highly enough. Disco Elysium may be the clear winner, but Pillars of Eternity 1 & 2 and Torment: Tides of Numenera are very good games too. Pillars in particular has some very wonderful characters in both games that have since gone on to live rent free in my head alongside greats like Garrus and Kreia. Which if you’re familiar with Obsidian and Chris Avellone’s work he wrote two characters in Pillars 1 specifically, Durance and Grieving Mother that are absolutely amazing and deeply compelling characters.

Bit of a rant, but I love these games and would highly recommend them to anyone who likes narrative heavy RPGs. Although Pillars 1 & 2 have some really crunchy combat they also have story modes that make it easy if you’re more into the narrative than combat.