In addition to other examples given, Metal Gear Solid 1 memorably has a disc-swap. Games heavy on prerendered video frequently were multi-disc: Final Fantasy 7

In addition to other examples given, Metal Gear Solid 1 memorably has a disc-swap. Games heavy on prerendered video frequently were multi-disc: Final Fantasy 7 is three discs, 8 is four, 9 is four... Xenogears is multiple discs, as is Chrono Cross. Lots of JRPGs, though not exclusively: Riven was on 5 (!) discs, again a case of a lot of prerendered content. It was pretty rare on PS2 with DVDs, and as far as I know totally eliminated on PS3 with Blu-ray (Metal Gear Solid 4 has/had an "install swap" where it would copy over from the disc only a chapter at a time, but all coming from one disc). Then the concept made a comeback by the tail end of the PS4's life, with several games having "play" and "install" discs, though these aren't quite the same experience, as you just use the install/data disc once then put it away. Fittingly one of these PS4 multi-disc games is the remake of Final Fantasy 7 (one that covers only a relatively small portion of the original, to boot).