A Chilled Breeze - 50 gamerpoints - Complete the Ice Age Levels.
A Nutty Rival - 15 gamerpoints - Complete Nuts About Scratte.
A Sticky Situation - 15 gamerpoints - Complete Grave Danger.
Ace Shooter - 15 gamerpoints - Complete Flight of the Pterodactyl.
Always follow the Rules! - 15 gamerpoints - Complete Expect the Unexpected!
Amber Crystal Collector - 25 gamerpoints - Collect all 16 Amber Crystals.
Baby Proofer - 15 gamerpoints - Complete Baby Proofing.
Blue Crystal Collector - 25 gamerpoints - Collect all 16 Blue Crystals.
Cyan Crystal Collector - 25 gamerpoints - Collect all 16 Cyan Crystals.
Dedicated Collector - 90 gamerpoints - Collect all 5 sets of 16 crystals.
Diego's Challenge - 25 gamerpoints - Complete Diego's Challenge in under 45 seconds.
Dino Fighter Pilot - 25 gamerpoints - Score 700 or more in the Flight of the Pterodactyl Challenge.
Egbert, Shelly and Yoko - 15 gamerpoints - Complete Egg Roll.
Egg Hunt - 15 gamerpoints - Complete Lonesome Sloth.
Escape! - 15 gamerpoints - Complete Run Sid Run!.
Escaping from the Unknown - 50 gamerpoints - Complete the levels below the Ice.
Final Showdown - 15 gamerpoints - Complete Skeleton Bridge.
Going Home - 90 gamerpoints - Complete the Game.
Helping Scratte - 15 gamerpoints - Complete Scrat's Jungle Jive.
In Love - 15 gamerpoints - Complete Scrat's Tar Pit Trouble.
Keen Gardener - 15 gamerpoints - Complete Flower Power.
Meeting Buck - 15 gamerpoints - Complete Buck to the Rescue.
Momma's Challenge - 25 gamerpoints - Score 350 or more in the Run Sid Run! Challenge.
Protect the Babies - 15 gamerpoints - Complete Noisy Nightlife.
Pterodactyl Assault - 25 gamerpoints - Complete Saving Sid Challenge in under 2 minutes 50 seconds.
Pterosaur Troubles - 15 gamerpoints - Complete Saving Sid.
Purple Crystal Collector - 25 gamerpoints - Collect all 16 Purple Crystals.
Pursuit - 15 gamerpoints - Complete The Pursuit.
Quiet Time - 25 gamerpoints - Score 700 or more in the Noisy Nightlife Challenge.
Red Crystal Collector - 25 gamerpoints - Collect all 16 Red Crystals.
Rescue Egbert - 25 gamerpoints - Complete Egg Roll Challenge 1 in under 40 seconds.
Rescue Operation - 15 gamerpoints - Complete Root of all Evil.
Rescue Shelly - 25 gamerpoints - Complete Egg Roll Challenge 2 in under 1 minute 15 seconds.
Rescue Sid - 15 gamerpoints - Complete Rudy's Revenge.
Rescue Yoko - 25 gamerpoints - Complete Egg Roll Challenge 3 in under 1 minute 45 seconds.
Rudy's Challenge - 25 gamerpoints - Score 450 or more in the Rudy's Revenge Challenge.
Scrat's Time Challenge 1 - 25 gamerpoints - Complete Nuts About Scratte Challenge in under 1 minute.
Scrat's Time Challenge 2 - 25 gamerpoints - Complete Scrat's Jungle Jive Challenge in under 2 minutes 15 seconds.
Scrat's Time Challenge 3 - 25 gamerpoints - Complete Scrat's Tar Pit Trouble Challenge in under 2 minutes.
The Development Team - 10 gamerpoints - View the Credits.
The Early Bird - 15 gamerpoints - Complete Sid's Early Start.