- X - Number Puzzle
- X Beans
- X Blocks
- X Bubble Mania : pop
- X Lines
- X Mine
- X şi O
- X-minos
- X-Puzzle
- X-Ray Bag And Purse Prank
- X-Ray Escape
- X-routes
- X2 Blocks : 2048 Number Puzzle
- Merge Hexa: Number Puzzle Game
- XBEATS - A Music Puzzle Game
- Xega Brain Trainer
- Xiao Bao: Boba Rescue
- XIII - Identité Perdue HD (Complet)
- XIII Identité Perdue – HD
- Xircuit: The Puzzle of Light
- Xmas Blast - bubble game
- Xmas Christmas Fun Games - Free Match 3
- Xmas Colouring for boys & girl
- Xmas Falling Blocks
- Xmas House Cleanup & Decorate
- Xmas Jewels
- Puzzles de Noël: La jungle
- Puzzles de Noël: La ferme PRO
- Puzzles de Noël: La jungle PRO
- Puzzles: Noël
- Puzzles de Noël: La ferme
- Xmas Swipe - Christmas Connect
- Xmas Tree! Christmas Kids Game
- Xmas WordSearch - word seek
- XO (Online Noughts & Crosses)
- XO 4X4
- XO Mania - Noughts and Crosses Puzzle Game
- XO Online
- XON Episode Four
- XON Episode One
- XON Episode Three
- XON Episode Two
- Xray Fracture Foot Prank
- XScape
- XSection
- Secret Tube Color Sort Puzzle
- Xtreme Slide Puzzle
- XUP - 2x Number Matching Game
- XV the Game
- XWord Aide
- XXI: 21 Puzzle Game
- Xypher
- Xếp Chữ
- Xếp gạch xếp hình hay nhất
- Xếp Hình Cho Bé - Slide Puzzle For Kids
- Xếp Hình Đánh Nhau
- Xếp Hình Động Vật Dành Cho Bé