How to play.
Use arrow keys (or WASD) to slide every tile in one direction. Tiles with the same number merge into one of double value. A new 2 or 4 appears after every move.
Reach the goal tile to win. Keep playing for a higher score. Stuck? Tap Hint for a flash arrow on the best direction.
⚙️ Settings & Customization
- Theme
- Language
- Size
- Transparent background
- 🎨 Accent Color
Changes apply live — the embed link on the right and the preview above update instantly.
📖 How to embed in Notion
- Copy the embed link from the sidebar on the right.
- Open the Notion page you want the widget on and type
/embed. - Paste the link into the embed dialog and press
Embed link. - Drag the embed's bottom edge to resize it to taste.
🆕 What's new in v1.3
- ✦ 21 languages with RTL for Arabic & Hebrew
- ✦ Three difficulties — 5×5, 4×4, 3×3
- ✦ Hint button flashes the best move
- ✦ Saved high score per board size
- ✦ Keyboard + WASD controls
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