Merge Up

Create the Roman numeral X tile by merging identical numbered tiles.

  • 4x4 5x5 6x6 7x7 8x8 9x9 10x10
{{ getRomanNumeral(tile.value) }}

You win!

Game over!

Score: {{ score }}

Link to this game: Copy Link

Introduction to The Merge Up Puzzle

Merge Upis a sleek and addictive number puzzle game that you can Merge identical numbered tiles to form the Roman numeral X—strategic sliding and a twist on classic number puzzle fun!

How to Play The Merge Up Game?

Your goal is to create the Roman numeral X tile by merging identical numbered tiles.

  • Use arrow keys or WASD keys to move all tiles
  • Use mouse drag or swipe to move tiles
  • When two tiles with the same number collide, they merge into one with double the value
  • After each move, a new tile (usually I or II) randomly appears in an empty spot
  • The game ends when the board is full and no merges are possible

Keyboard Controls:

↑
W
Move Up
↓
S
Move Down
←
A
Move Left
→
D
Move Right

Tip: Keep larger numbered tiles in a corner to merge others more effectively.