Just for fun, I figured out where exactly Epic Mickey is in the timeline. It takes place in 1993. The
Partners statue that is referenced in Wasteland wasn’t erected until 1993 and it seems to have been there for a bit. This is also before Roger Rabbit’s Car Toon Spin was released in 1994 which is why OsTown, despite Mickey’s Toontown being released in 1993, contains no reference to it.
In the original game, Scar is on one of the stained glass windows in Dark Beauty Castle and The Lion King came out in 1994, but in Rebrushed, this was retconned, so our date of 1993 seems pretty solid. The Power of Two likely came out not long after. Maybe a year. And Power of Illusion seems to take a really long time after both considering Mizrabel needed at least a few years to become truly “forgotten”.
Power of Illusion is kind of… weird in terms of timeline stuff. When the Disney characters were trapped in the Castle of Illusion, they were mostly in the process of going through their stories all at the same time, so it’s very likely Mizrabel’s spell pulled them in at different points in time, which explains how Rapunzel and Tiana are able to appear. But we know it happens before 2001 where House of Mouse is set since Mickey hasn’t met the other Disney characters yet. Maybe it’s why Mickey is on such good terms with them in that show?
Just to get a good idea of where this happens, it’s someplace in-between the modern and 90s era. Definitively after 1993, but before 2001.