This is a classic sudoku game. You can select any one of three grids(4x4, 6x6 or 9x9) and can set difficulty level. The objective is to fill a selected grid with Christmas items so that each column, each row, and each of the respective sub grids that compose the grid contain all of the items without repeating anyone.
Tap the tile and than tap the block in the left panel
Magic
Alien
Chinu
Eleva
Angry
Hallo
Lovel
Bubbl
Highw
Dinos
Advan
Car P
Summe
Agent
Simps
Pengu
Covid
Fishi
Buger
Heart
Colle
Catch
Scary
Danci
Scary
Super
Car D
Full
Angry
Hero
Arty
Potio
Super