Super Ox Mode
After finishing the game once, when the game asks you to choose between tutorial or main game mode:
Hold [Y], then push [A] - Play an extra 100 levels, called SUPER OX MODE.
Hints
Achievements
Complete each achievement to get the allotted gamerscore:
Boi Bumbá (10) - Get Bonus Multiplier up to 9x in one Bull Run.
ERROR_SUCCESS (50) - Finish level 100.
Ewige Blumenkraft (15) - Keep the very first flower to grow alive until the end of the level.
Girafa Caprichoso (15) - End five consecutive levels with Bonus Multiplier 9x.
Girafa Garantido (10) - Don't lose a life for 16 levels.
Great Green Arkleseizure (10) - Get more than 20 Sneeze Bonuses leaving a level.
I Adore My 64 (15) - Complete level 64 without losing a life while playing it.
Klepto-Giraffe (10) - Collect 20 powerups without missing one.
Long-Necked Long March (35) - Finish level 100, having started on level 1.
Mine's a 99 (10) - Get 9 lives and a 9x Bonus Multiplier.
Pod Presever (10) - Complete 16 levels without using jump.
Professor of Giraffeology (10) - Score over 10 million on Tutorial Level.