Base game
- Reward Hoard! Collect every trophy in the game. 14.7%Very rare
- Classes Passed! Complete the tutorial levels. 65.5%Common
- Brave the Cave! Complete all Grinch’s Cave levels. 39.6%Rare
- Jump on Crumpit! Complete all Mt. Crumpit levels. 31.8%Rare
- Out of the Woods! Complete all Who-wood levels. 26.4%Rare
- Who-ville Skill Thrill! Complete all Who-ville levels. 24.3%Rare
- Christmas Tree Spree! Decorate your tree with all 23 unique ornaments. 24.3%Rare
- Squeaky Thief! Recover a stolen item from a mouse. 80%Common
- Nice on the Ice! Slide for at least 5 consecutive seconds on ice using Rocket Skates. 50.3%Common
- Cool Tool! Pick up your first gadget. 68.7%Common
- Freeze-A-Foe! Freeze a foe with a snowball. 41.2%Rare
- Out of Fuel! Use up all of your Jetpack’s fuel. 67.8%Common
- Tool Tag! Pick up each gadget once. 44.1%Rare
- A Dashing Crash! Crash while using the Rocket Skates. 45.5%Rare
- A Jumping Grump! Jump on a bed. 86.4%Common
- Snowball Fall! Get hit by a rolling snowball. 75.6%Common
- Big-Bang Box! Activate an exploding box. 60.5%Common
- Open Seussame! Open a locked door. 93.7%Common
- Acts of Max! Use Max to bop a button. 69.4%Common
- Treasure’s A Pleasure! Use Max to sniff out 5 buried treasures. 85.3%Common
- Decoration Celebration! Collect multiple decorations all at once, and jump for joy! 57.3%Common
- Cherry on Top! Unlock all visual enhancements for Who-ville Square. 22.3%Rare
- Storybook Look! Read through How The Grinch Stole Christmas! in Who-ville Square. 22%Rare
- More Grinch Lore! Read through How The Grinch Lost Christmas! in Who-ville Square. 22.2%Rare
Trophy names, descriptions and rarity come from PlayStation. Guides open on their authors' own websites.
























