Classes Passed!
Complete the tutorial levels.
80 ✓ September 18th, 2026
68.8% · Common
Tool Tag!
Pick up each gadget once.
80 ✓ September 19th, 2026
48.7% · Common
Brave the Cave!
Complete all Grinch’s Cave levels.
80 ✓ September 19th, 2026
46.6% · Common
Freeze-A-Foe!
Freeze a foe with a snowball.
40 ✓ September 19th, 2026
45.9% · Common
Out of Fuel!
Use up all of your Jetpack's fuel.
40 ✓ September 18th, 2026
71.1% · Common
A Jumping Grump!
Jump on a bed.
40 ✓ September 18th, 2026
84.4% · Common
Open Seussame!
Open a locked door.
40 ✓ September 18th, 2026
90.8% · Common
Treasure's A Pleasure!
Use Max to sniff out 5 buried treasures.
40 ✓ September 18th, 2026
85.4% · Common
Decoration Celebration!
Collect multiple decorations all at once, and jump for joy!
40 ✓ September 18th, 2026
62.0% · Common
Squeaky Thief!
Recover a stolen item from a mouse.
40 ✓ September 18th, 2026
78.3% · Common
A Dashing Crash!
Crash while using the Rocket Skates.
10 ✓ September 18th, 2026
49.4% · Common
Snowball Fall!
Get hit by a rolling snowball.
10 ✓ September 18th, 2026
76.3% · Common
Big-Bang Box!
Activate an exploding box.
10 ✓ September 18th, 2026
63.6% · Common
Acts of Max!
Use Max to bop a button.
10 ✓ September 18th, 2026
72.7% · Common
Storybook Look!
Read through How The Grinch Stole Christmas! in Who-ville Square.
10 ✓ September 18th, 2026
30.0% · Common
More Grinch Lore!
Read through How The Grinch Lost Christmas! in Who-ville Square.
10 ✓ September 18th, 2026
32.3% · Common
Nice on the Ice!
Slide for at least 5 consecutive seconds on ice using Rocket Skates.
10 ✓ September 18th, 2026
55.4% · Common
Cool Tool!
Pick up your first gadget.
10 ✓ September 18th, 2026
72.2% · Common
Cherry on Top!
Unlock all visual enhancements for Who-ville Square.
80 30.5% · Common
Jump on Crumpit!
Complete all Mt. Crumpit levels.
80 39.5% · Common
Out of the Woods!
Complete all Who-wood levels.
80 34.4% · Common
Who-ville Skill Thrill!
Complete all Who-ville levels.
80 32.3% · Common
Christmas Tree Spree!
Decorate your tree with all 23 unique ornaments.
80 32.1% · Common