Impossible Mode Concept is a WarioWare Inc.: Mega Microgame$ Hack which allows you to play a Custom Level named (not on the game xD) "Impossible"
This level is a kind of mix of two vanilla levels named "Thrilling" (Yellow pig) and "Hard" (Red pig)
Database match: WarioWare, Inc. - Mega Microgame$! (USA)
Database: No-Intro: Game Boy Advance (v. 20210227-023848)
File/ROM SHA-1: 3F556448D290FA5406D6ED367FEE16CC02387AD3
File/ROM CRC32: 785D8B8C