where is the second cheese of the garfield game

The second cheese in Garfield’s Scary Scavenger Hunt is in the master bedroom’s hidden passage , behind the cabinet on the left wall. Give the mouse there the cheese, and it lets you reach the hidden reward: the Assorted Donuts.

Where to go

• Go upstairs.
• Enter the blue door.
• In the bedroom, click the cabinet on the left wall.
• Go through the hidden passage.
• Give the mouse the cheese.

Why this is probably the one you mean

The walkthroughs describe the cheese puzzle in the bedroom section of the game, where the mouse blocks the hidden compartment. That is the cheese- related step most players ask about when looking for the “second cheese”.

TL;DR

The second cheese is in the hidden passage behind the bedroom cabinet.