Achievements (Cars) - Complete each achievement to get the allotted gamerscore.

Unlockables

LA International Speedway (100) Win this race and finish in 1st place.
Lizzies Postcard Hunt (100) Collect all available postcards in Postcard Hunt.

Monster Truck Mayhem (50) Win this race and finish in 1st place.
Motor Speedway of the South (50) Win this race and finish in 1st place.

Ornament Valley (75) Complete necessary activities to unlock Ornament Valley.
Ornament Valley GP (50) Win this race and finish in 1st place.

Palm Mile Speedway (75) Win this race and finish in 1st place.

Radiator Springs GP (50) Win this race and finish in 1st place.
Rustbucket Race-O-Rama (50) Win this race and finish in 1st place.

Sheriffs Hot Pursuit (50) Successfully complete all levels of Sheriffs Hot Pursuit.
Smasherville Motor Speedway (75) Win this race and finish in 1st place.
Sun Valley International Raceway (75) Win this race and finish in 1st place.

Tailfin Pass (75) Complete necessary activities to unlock Tailfin Pass.
Tailfin Pass GP (50) Win this race and finish in 1st place.
Tractor Tipping (75) Successfully complete all levels of Tractor Tipping.

Achievements (Fuzion Frenzy 2) - Complete each achievement to get the allotted gamerscore.

Unlockables

Custom Hero (100) Win an Online Custom Game.
Custom Master (50) Win an Offline Custom Game.

Dub Master (50) Win the Main Battle Tournament with Dub.

Fuzion Frenzy Master (150) Play all the Mini-games.
Fuzion Frenzy Rookie (25) Play 3 Mini-games.

Geena Master (50) Win the Main Battle Tournament with Geena.

Jet Master (50) Win the Main Battle Tournament with Jet.

Mini-game Collector (150) Unlock all the Mini-games.
Mini-game Frenzy Hero (100) Win 10 Online Battle Mini-game Frenzies.

Naomi Master (50) Win the Main Battle Tournament with Naomi.

Samson Master (50) Win the Main Battle Tournament with Samson.

The First Victory (25) Win 1 victory in the Online Battle Mini-game Frenzy.
Tournament Hero (100) Win an Online Tournament.

Zak Master (50) Win the Main Battle Tournament with Zak.

Achievements (Open Season) - Complete each achievement to get the allotted gamerscore.

Unlockables

Acorns Badges! (15) Collect all 10 Acorn Badges.
Adventure completed! (50) Complete the adventure.

Beetle Badges! (15) Collect all 10 Beetle Badges.
Buddy with all animals! (15) Become a buddy with all animals.
Buddy with Beavers! (5) Become a buddy with the Beavers.
Buddy with Deer! (5) Become a buddy with the Deer.
Buddy with Ducks! (5) Become a buddy with the Ducks.
Buddy with Porcupines! (5) Become a buddy with the Porcupines.
Buddy with Rabbits! (5) Become a buddy with the Rabbits.
Buddy with Skunks! (5) Become a buddy with the Skunks.
Buddy with Squirrels! (5) Become a buddy with the Squirrels.
Butterfly Badges! (15) Collect all 10 Butterfly Badges.

Collection Rewards! (100) Unlock all 10 Collection Rewards.

Feather Badges! (15) Collect all 10 Feather Badges.
Flower Badges! (15) Collect all 10 Flower Badges.

Leaf Badges! (15) Collect all 10 Leaf Badges.

Maximum Wild Points Obtained! (100) Complete the game with maximum Wild Points.
Mushrooms Badges! (15) Collect all 10 Mushroom Badges.

Perfect Beaver Damage! (20) Complete Beaver Damage with maximum Wild Points.
Perfect Chainsaw Cha Cha! (20) Complete Chainsaw Cha Cha with maximum Wild Points.
Perfect Clear the Ducks! (20) Complete Clear the Ducks with maximum Wild Points.
Perfect Crazy Quackers! (20) Complete Crazy Quackers with maximum Wild Points.
Perfect Dinkelman Dreams! (20) Complete Dinkelman Dreams with maximum Wild Points.
Perfect Duck and Cover! (20) Complete Duck and Cover with maximum Wild Points.
Perfect for Hoof it! (20) Complete Hoof it with maximum Wild Points.
Perfect Fowl Duty! (20) Complete Fowl Duty with maximum Wild Points.
Perfect Hunted! (20) Complete Hunted with maximum Wild Points.
Perfect Meet the Skunks! (20) Complete Meet the Skunks with maximum Wild Points.
Perfect Mine Shafted! (20) Complete Mine Shafted with maximum Wild Points.
Perfect Protect the Clan's Tree! (20) Complete Protect the Clan's Tree with maximum Wild Points.
Perfect Puni Mart Picnic! (20) Complete Puni Mart Picnic with maximum Wild Points.
Perfect Reilly's Rampage! (20) Complete Reilly's Rampage with maximum Wild Points.
Perfect Rocky River! (20) Complete Rocky River with maximum Wild Points.
Perfect Scare Bear! (20) Complete Scare Bear with maximum Wild Points.
Perfect Shaw Showdown! (20) Complete Shaw Showdown with maximum Wild Points.
Perfect Shaw's Shack! (20) Complete Shaw's Shack with maximum Wild Points.
Perfect Snow Blitz! (20) Complete Snow Blitz with maximum Wild Points.
Perfect Start the Battle! (20) Complete Start the Battle with maximum Wild Points.
Perfect Tanks a Lot! (20) Complete Tanks a Lot with maximum Wild Points.
Perfect Timberline! (20) Complete Timberline with maximum Wild Points.
Perfect Toothy Torpedoes! (20) Complete Toothy Torpedoes with maximum Wild Points.
Perfect Trouble with Trappers! (20) Complete Trouble with Trappers with maximum Wild Points.
Perfect Wake in the Wild! (20) Complete Wake in the Wild with maximum Wild Points.

Track Badges! (15) Collect all 10 Track Badges.
Trash Badges! (15) Collect all 10 Trash Badges.

Wild Skills! (65) Learn all 15 Wild Skills.