Successfully complete all Betrayus Challenges at least once.
Attract and chomp 100 enemies using Metal Pac's magnet tongue.
Talk to each of Pac's friends between levels at least once.
Read the bios for each of Pac's friends between levels.
Stun 100 enemies with Rubber Pac's Special attack.
Complete the Lemon Rocket level without losing a life.
Get the Pac Prize score bonus at least once on every level.
Visit every Arcade Zone in the game.
Win a Gold Medal on every level.
Beat the high score on all Netherworld (Chapter 5) levels.
Freeze 100 enemies with Ice Pac's Special attack.
Beat the high score on all Prehistoric Pac-World (Chapter 4) levels.
Beat the high score on all Space (Chapter 3) levels.
Stun 100 enemies with Fire Pac's Special attack.
Beat the high score on all Paclantis (Chapter 2) levels.
Defeat 5 Stone Monsters as Granite Ball Pac.
Complete the Tutorial and all of the Berry Challenges.
Beat the high score on all Pacopolis (Chapter 1) levels.
Defeat 200 Blue (Scared) Ghosts.
Get the number of Pac's Lives up to 50.
Complete any Spiral Cherry Copter level without losing a life.
End a level with six Health (Hearts).
Complete any Cyli Hover Board level without losing a life.
Chomp every container in any level.
Grab 200 Pac Pellets in a single level.
