Luigi’s Mansion 3 was dated for a 2019 release last fall. When E3 2019 arrived and Nintendo showed more of the game, it still had a release window of 2019. Well, Nintendo senior product marketing manager Bill Trinen explained why in an E3 interview with Polygon. According to Trinen, Next Level Games is “putting a lot of care into the game. We want to let them put the care into it they want, so we’re waiting on them to let us know and we’ll solidify the release date”.