BD de Jogos X
- X Motor Racing
- X Rebirth
- X Rebirth: VR Edition
- X-Blades
- X-COM: Apocalypse
- X-COM: Terror from the Deep
- X-Men Arcade
- X-Men Destiny
- X-Men Legends
- X-Men Legends II: Rise of Apocalypse
- X-Men Origins: Wolverine
- X-Men: Next Dimension
- X-Men: The Official Movie Game
- X-Men: Wolverine's Revenge
- X-Morph: Defense
- X-Plane 10
- X-Scape
- X-Tactics
- X-Wing
- X2: The Return
- X2: The Threat
- X3: Albion Prelude
- X3: Reunion
- X3: Terran Conflict
- X4: Foundations
- X: Beyond the Frontier
- XBlaze Code: Embryo
- Xbox 360
- Xbox DVD Region X
- Xbox Fitness
- Xbox Live Starter Kit
- Xbox Live Unplugged
- Xbox Music Mixer
- Xbox One
- XCOM 2
- XCOM 2: War of the Chosen
- XCOM: Enemy Unknown
- XCOM: Enemy Unknown Plus
- XCOM: Enemy Within
- Xenoblade Chronicles
- Xenoblade Chronicles 2
- Xenoblade Chronicles 2: Torna ~ The Golden Country
- Xenoblade Chronicles 3D
- Xenoblade Chronicles X
- Xenogears
- Xenon Racer
- Xenonauts
- Xenonauts 2
- Xenosaga
- Xenosaga Episode II
- Xenosaga Episode III
- Xeodrifter
- Xevious
- XG Blast!
- XGRA
- Xi: Continuum
- Xiaolin Showdown
- XII Century
- XIII
- XIII Century: Death or Glory
- Xing: The Land Beyond
- XomB
- Xotic
- Xpand Rally Xtreme
- XPlane 11
- Xyanide Resurrection