Wario Land/Trivia
- 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.
- Missing Episode: Virtual Boy Wario Land.
- Name's the Same: Wario Land: Shake It! has a level called Mt. Lava Lava.
- What Could Have Been: When Good-Feel was first approached about developing what would become Shake It!, their original idea for Wario was a Western-style shooter, until Nintendo told them to stick to platforming.