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Play as the Grinch, collect ornaments, master gadgets, and tackle festive challenges to decorate the ultimate Christmas tree for the Whos.
PlayStation 4 · Sep 18, 2026
Worldwide · Exact date · Full release · IGDB
PlayStation 5 · Sep 18, 2026
Worldwide · Exact date · Full release · IGDB
Xbox Series X|S · Sep 18, 2026
Worldwide · Exact date · Full release · IGDB
Nintendo Switch · Sep 18, 2026
Worldwide · Exact date · Full release · IGDB
PC (Microsoft Windows) · Sep 18, 2026
Worldwide · Exact date · Full release · IGDB
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23 achievements available.

Complete the tutorial levels.
LockedSteam

Freeze a foe with a snowball.
LockedSteam

Use up all of your Jetpack's fuel.
LockedSteam

Pick up each gadget once.
LockedSteam

Crash while using the Rocket Skates.
LockedSteam

Jump on a bed.
LockedSteam

Get hit by a rolling snowball.
LockedSteam

Activate an exploding box.
LockedSteam

Open a locked door.
LockedSteam

Use Max to bop a button.
LockedSteam

Use Max to sniff out 5 buried treasures.
LockedSteam

Complete all Grinch’s Cave levels.
LockedSteam

Collect multiple decorations all at once, and jump for joy!
LockedSteam

Unlock all visual enhancements for Who-ville Square.
LockedSteam

Read through How The Grinch Stole Christmas! in Who-ville Square.
LockedSteam

Read through How The Grinch Lost Christmas! in Who-ville Square.
LockedSteam

Complete all Mt. Crumpit levels.
LockedSteam

Complete all Who-wood levels.
LockedSteam

Complete all Who-ville levels.
LockedSteam

Decorate your tree with all 23 unique ornaments.
LockedSteam

Recover a stolen item from a mouse.
LockedSteam

Slide for at least 5 consecutive seconds on ice using Rocket Skates.
LockedSteam

Pick up your first gadget.
LockedSteam
Community notes