- X2 in 1 - Berzerk / River Raid II
- X2 in 1 - Bowling / Wabbit
- X2 in 1 - Ice Hockey / Turmoil
- X2 in 1 - Lady in Wading / Sex Man
- X2 in 1 - Lost Luggage / MASH
- X2 in 1 - Space Master X7 / Laser gates
- X4 in 1 - Grand Prix / River Raid / Demon Attack / Pitfall
- XChopper Command
- XDonkey Kong
- XDonkey Kong Jr
- XJoust
- XKung-Fu Master
- XMiner 2049
- XMotocross
- XMr. Do!
- XPengo
- XRiver III
- XRobot Tank
- XRoc 'n Rope
- XStampede
- XThreshold
- XTime Pilot