Upgraded Zombotany is a Mini Game where it includes every Upgraded Zombotany Zombies. It takes place in Night Roof, where Dr Zomboss was defeated. When you defeat Dr Zomboss at Dr Zomboss' Revenge, it'll say a note,

The note:

Hey, you have defeated me in my final minigame, you should check out the new minigame I have! If you fail, I'LL BE HAPPY HAHAHAHAHAHAHAHA. So good lucky!

The Zombies Edit

First Flag: Edit

Second Flag: Edit

Gloom-shroom Zombie

Third Flag: Edit

Fourth Flag: Edit

Gold Magnet Zombie

Final Flag: Edit

Trophy Edit

The Trophy is Upgraded ZomBotany trophy