- X2 in 1 - Tennis / Basketball
- X3D Tic Tac Toe
- XAir Sea Batle
- XAtlantis
- XChoper Coman
- XChopper Command
- XComand Raid
- XCommando Raid
- XCosmik Ark'
- XD. Derby
- XDefender
- XDemon Attack
- XDonk Kong
- XDragon Fire
- XEnduro
- XFlash Gordon
- XFroger
- XFrogger
- XFrostbite
- XH.E.R.O.
- XInternacional Soccer
- XJawbreaker
- XJoust
- XKangoroo
- XKeystone Kapers
- XMega Force
- XMegaMania
- XOink
- XPac Man
- XPlanet Patrol
- XQ*bert
- XRiver Raid
- XSea Quest
- XSeaquest
- XShotting Gallery
- XSneek & Peek
- XSnoopy
- XStampede
- XStampede
- XSuper Brekaut
- XTriangulo das Bermudas
- XVolley Ball