- EA Sports Active 2 (Xbox 360)
- EA Sports UFC (Xbox One)
- EA Sports UFC 2 (Xbox One)
- EA Sports UFC 4 (Xbox One)
- Earth Defense Force 2025 (Xbox 360)
- Earth Wars (Xbox One)
- Earth's Dawn (Xbox One)
- Earthfall (Xbox One)
- Earthlock (Xbox One)
- Earthlock: Festival of Magic (Xbox One)
- Eastshade (Xbox One)
- Echo Generation (Xbox Series X|S)
- Edgar - Bokbok in Boulzac (Xbox One)
- Edge of Eternity (Xbox One)
- Edna & Harvey: Harvey's New Eyes (Xbox One)
- eFootball PES 2020 (Xbox One)
- eFootball PES 2021 Season Update (Xbox One)
- Elden Ring (Xbox Series X|S)
- Electronic Super Joy (Xbox One)
- Element (Xbox One)
- ElemenTales (Xbox One)
- Elex (Xbox One)
- Eliosi's Hunt (Xbox One)
- Elite: Dangerous (Xbox One)
- Ellen - The Game (Xbox One)
- Elliot Quest (Xbox One)
- Embr (Xbox One)
- Emily Wants To Play (Xbox One)
- Emily Wants to Play Too (Xbox One)
- Empire of Sin (Xbox One)
- Ender of Fire (Xbox One)
- Endless Legend (Xbox for PC)
- Enemy Front (Xbox 360)
- Energy Cycle (Xbox One)
- Energy Hook (Xbox One)
- Enigmatis: The Ghosts of Maple Creek (Xbox One)
- Enjoy Up’s 3 in 1 (Xbox One)
- ENKI (Xbox One)
- Enlisted (Xbox Series X|S)
- Enter The Gungeon (Xbox One)
- Enter the Matrix (Xbox)
- Escape Dead Island (Xbox 360)
- Escape From Tethys (Xbox One)
- Eternal Card Game (Xbox One)
- Eternal Sonata (Xbox 360)
- Eternity: The Last Unicorn (Xbox One)
- Eternum Ex' (Xbox One)
- Ethan: Meteor Hunter (Xbox One)
- Etherborn (Xbox One)
- Evan's Remains (Xbox One)
- Even The Ocean (Xbox One)
- Evergate (Xbox Series X|S)
- Everreach: Project Eden (Xbox One)
- Everspace (Xbox One)
- Everspace 2 (Game Preview) (Xbox for PC)
- Everstar (Xbox One)
- Everwild (Xbox One)
- Evoland (Xbox One)
- Evolve (Xbox One)
- Exception (Xbox One)
- Explosive Jake (Xbox One)
- Extreme Exorcism (Xbox One)