Complete level 10
Complete level 20
Complete level 30
Complete level 40
Complete level 50
Complete level 60
Complete all 60 levels in one sitting without changing the selected level
Complete secret level 1
Complete secret level 2
Complete secret level 3
Complete secret level 4
Have at least twenty thousand points
Have at least fifty thousand points
Eliminate a Sylvester
Eliminate a Yosemite Sam
Eliminate a Daffy Duck
Eliminate a Wile E Coyote
Complete any level by falling on the last carrot
Complete level 7 without using pipes
Complete level 9 without eliminating anyone
Complete level 9 after eliminating everyone
Complete level 13 after eliminating everyone
Complete level 14 without eliminating anyone
Complete level 23 without eliminating anyone
Complete level 31 without eliminating anyone
Complete level 33 after eliminating everyone
Complete level 38 without eliminating anyone
Complete level 40 without eliminating anyone
Complete level 42 after eliminating everyone
Complete level 43 without eliminating anyone
Complete level 46 without eliminating anyone
Complete level 46 after eliminating everyone
Complete level 47 without eliminating anyone
Complete level 48 without eliminating anyone
Complete level 49 without eliminating anyone
Complete level 56 without eliminating anyone
Complete level 57 without eliminating anyone
Complete level 58 without eliminating anyone
Complete level 60 without eliminating anyone