Trivia: Wario Land
- Fandom Life Cycle: Along with its related series WarioWare and the other Wario games, probably one of the only series that both sells more than a million copies and yet is still somehow in phase 1 of the list, with it somehow having nothing of an organised fandom. Various people have questioned exactly why this is.
- Marth Debuted in Smash Bros.:
- Dr. Arewo Stein from the Japan-exclusive Game Boy game For The Frog The Bell Tolls makes several appearances in Wario Land 4.
- In a more literal sense, the music for the first level of "Shake It!" makes a couple of appearances in Super Smash Bros. Brawl: as Wario's victory fanfare, and as part of the Waluigi Pinball track
- Name's the Same: Wario Land: Shake It! has a level called Mt. Lava Lava.
- Word of Dante: While it's never been mentioned in the games, Famitsu magazine has claimed Syrup's first name is Maple.