Video Games starting with U
- UBOAT
- UFO 50
- UFO Online: Fight for Earth
- UFO: Enemy Unknown
- UFO2: Extraterrestrials
- Ukraine War Stories
- Ultima
- Ultima Online
- Ultima Ratio Regum
- Ultima VII
- Ultimate Admiral: Age of Sail
- Ultimate ADOM - Caverns of Chaos
- Ultimate Custom Night
- Ultimate Epic Battle Simulator
- Ultimate General: Civil War
- Ultimate General: Gettysburg
- Ultimate Marvel vs. Capcom 3
- Ultra Street Fighter IV
- Ultrabugs
- Ultrakill
- Ultros
- Umbrella Corps
- Umineko: Golden Fantasia
- Umurangi Generation
- Unavowed
- Unbeatable
- Unbelievaboom!
- Unbound: Worlds Apart
- Unbroken
- Uncanny Valley
- Uncharted 4: A Thief's End
- Uncharted: Legacy of Thieves Collection
- Uncharted: The Lost Legacy
- Unciv
- Undead Horde
- Under a Porcelain Sun
- UNDER NIGHT IN-BIRTH Exe:Late[st]
- Under The Island
- Under The Waves
- Underground Blossom
- Underhero
- Undermine
- Underrail
- Underrail: Expedition
- Underspace
- Undertale
- Underworld Ascendant
- Undungeon
- UnEpic
- Unexplored
- Unexplored 2: The Wayfarer's Legacy
- Unfollow
- Unforeseen Incidents
- Unheard
- Unicorn Overlord
- Unity
- Unity of Command
- Unity of Command 2
- Unitystation
- Universal Windows Platform
- Universally Loved
- Universe at War: Earth Assault
- Universe Sandbox
- Universum: War Front
- Unleaving
- Unloved
- Unmechanical
- Unpacking
- Unrailed!
- Unravel
- Unravel Two
- Unreal
- Unreal Tournament
- Unreal Tournament 2004
- Unreal Tournament 3
- UnReal World
- unrest
- Unruly Heroes
- Unseen Diplomacy
- Unsighted
- Unsorted Horror
- Unspottable
- Unstoppable Gorg
- Unsung Story: Tale of the Guardians
- Unsung Warriors
- Until Dawn
- Until the Last Plane
- Until Then
- Untitled Goose Game
- Unto The End
- Unturned
- Uplink
- Urban Chaos
- Urban Dead
- Urban Empire
- Urban Explorer
- Urban Myth Dissolution Center
- Urban Pirate
- Urban Strife
- Urban Venture
- Urbek City Builder
- Urbo
- Usual June
- Utsvulten
- Uurnog
- Uurnog Uurnlimited
- Uvula