Strange

Strange is the genre of Mona's microgames in WarioWare, Inc.: Mega Microgame$!. It is introduced along with 9-Volt and Dribble and Spitz's games after Jimmy T.'s ones are completed, and is unlocked into the Grid after it is cleared.

Desctiption
"What's up? It's me, Mona!  So, you're wondering what 'strange' are, exactly?  I'm not sure I know either!  But hey, surprise is just part of the fun!"