For backward compatibility refers to the ability of a console, in this case, the Xbox-One, of start games the back, or from platforms of the past. This is currently the list of games that are backwards compatible with the Xbox-One:
Added the 27-04-2017:
Dead Space 2
Dead Space 3
Cabela's Hunting Expeditions
Cabela's Dangerous Hunts 2013
Cabela's Survival: Shadows of Katmai
Cabela's Alaskan Adventures
Titles already backwards compatible:
3D Ultra mini golf Adventures
A Kingdom for Keflings
A World of Keflings
Aegis Wing
Age of Booty
Alan Wake
Alan Its s American Nightmare
Alice: Madness Returns
Alien Hominid HD
Altered Beast
Anomaly Warzone Earth
Arkanoid Live
Army of Two
Assassin's Creed
Assassin's Creed II
Assassin's Creed Revelations
Assassin's Creed Rogue
Assault Heroes 2
Asteroids & Deluxe
AstroPop
Aqua
Babel Rising
Banjo Kazooie: Nuts n Bolts
Banjo Tooie
Banjo Kazooie
Battlefield: Bad Company 2
Battlefield 3
BattleBlock Theater
Battlestations: Midway
Bayonetta
Beat n Groovy
Bejeweled 2
Bejeweled 3
Bellator: MMA Onslaught
Beyond Good & Evil HD
Bionic Commando Rearmed 2
BioShock
BioShock 2
BioShock Infinite
Bloodforge
Blood Knights
Blood of the Werewolf
BloodRayne: Betrayal
Blue Dragon
Bomberman Live: Battlefest
Boom Boom Rocket
Borderlands
Borderlands 2
Bound by Flame
Braid
Brain Challenge
Bully: Scholarship Edition
Burnout Paradise
Cabela's Alaskan Adventure
Cabela's Dangerous Hunts 2013
Cabela's Hunting Expeditions
Cabela's Survival: Shadows of Katmai
Call of Duty 2
Call of Duty 3
Call of Duty: Black Ops
Call of Duty: Black Ops II
Call of Duty: World at War
Call of Juarez Gunslinger
Capcom Arcade Cabinet
Carcassonne
Cars 2
Castle Crashers
Castlestorm
Castlevania: Symphony of the Night
Catherine
The Cave
Centipede & Millipede
Civilization: Revolution
Clannad
Commanders: Attack of the Genos
Comic Jumper
Comix Zone
Condemned
Contra
Counter-Strike: Global Offensive
Crazy Taxi
Crystal Quest
Crystal Defenders
Dark Souls
Dark Void
Darksiders
Darksiders II
Daytona USA
de Blob 2
Dead Rising 2: Case West
Dead Rising 2: Case Zero
Dead Space
Dead Space 2
Dead Space 3
Dead Space Ignition
Deadliest Warrior: Legends
Deathspank: Thongs of Virtue
Defense Grid
Deus Ex: Human Revolution
Deus Ex: Human Revolution Director's Cut
Dig Dug
Dirt 3
Dirt Showdown
Discs of Tron
Disney Castle of Illusion Starring Mickey Mouse
Domino Master
Doom
Doom II
Doom 3: BFG Edition
Doritos Crash Course
Double Dragon: Neon
Dragon Age: Origins
Dragon's Lair
DuckTales Remastered
Duke Nukem: Manhattan Project
Dungeons & Dragons: Chronicles of Mystara
Dungeon Siege III
E4: Every Extend Extra Extreme
Earthworm Jim HD
Eat Lead: The Return of Matt Hazard
The Elder Scrolls IV: Oblivion
Encleverment Experiment
Escape Dead Island
Fable II
Fable III
Faery: Legends of Avalon
Fallout 3
Fallout: New Vegas
Far Cry 3
Far Cry 3 Blood Dragon
Feeding Frenzy
Feeding Frenzy 2
Final Fight: Double Impact
Flashback
Flock
Forza Horizon
Fret Nice
Frogger
Frogger 2
FunTown Mahjong
Galaga
Galaga Legions
Galaga Legions DX
Garou: Mark of the Wolves
Gatling Gears
Gears of War
Gears of War 2
Gears of War 3
Gears of War: Judgment
Geometry Wars: Retro Evolved
Ghostbusters
Ghostbusters: Sanctum of Slime
Gin Rummy
Golden Axe
Go! Go! Break Steady
Golf: Tee It Up
Grand Theft Auto IV
Grid 2
Gripshift
Guardian Heroes
Gunstar Heroes
Guwange
Gyromancer
Half-Minute Hero: Super Mega Neo Climax
Halo: Reach
Halo: Spartan Assault
Halo Wars
Hardwood Backgammon
Hardwood Hearts
Hardwood Spades
Haunted House
Heavy Weapon
Hexic 2
Hexic HD
Hitman: Absolution
Hydro Thunder
I Am Alive
Ikaruga
Injustice: Gods Among Us + disc-only Ultimate Edition
Insanely Twisted Shadow Planet
Interpol: The Trail of Dr. Chaos
Iron Brigade
Jeremy McGrath's Offroad
Jet Set Radio
Jetpac Refuelled
Joe Danger Special Edition
Joe Danger 2: The Movie
Knightly
Joy Ride Turbo
Juju
Jurassic Park: The Game
Just Cause 2
Kameo
Kane & Lynch 2
Killer Is Dead
The King of Fighters '98
The King of Fighters 2002
Lazy Raiders
Left 4 Dead
Left 4 Dead 2
Lego Batman
Lego Indiana Jones
Lego Pirates of the Caribbean: The Video Game
Lego Star Wars: The Complete Saga
Limbo
Lode Runner
Lost Odyssey
Lumines Live!
Luxor 2
Mad Tracks
Magic: The Gathering 2012
Mars: War Logs
Mass Effect
Mass Effect 2
Mass Effect 3
The Maw
Medal of Honor: Airborne
Meet the Robinsons
Mega Man 9
Mega Man 10
Metal Slug 3
Metal Slug XX
Midway Arcade Origins
Might & Magic Clash of Heroes
Military Madness
Mirror's Edge
Missile Command
Monaco: What's Yours Is Mine
Monday Night Combat
Monkey Island: SE
Monkey Island 2: SE
Moon Diver
Motocross Madness
Ms. Splosion Man
Ms Pac-Man
Mutant Blobs Attack
Mutant Storm Empire
MX vs. ATV Reflex
N+
NBA Jam: On Fire Edition
Neogeo Battle Coliseum
Nights Into Dreams
Of Orcs and Men
Omega Five
Operation Flashpoint: Dragon Rising
Operation Flashpoint: Red River
The Orange Box
Outland
Pac-Man
Pac-Man C. E
Pac-Man CE DX+
Pac-Man Museum
Peggle
Perfect Dark
Perfect Dark Zero
Phantasy Star II
Phantom Breaker: Battle Grounds
Pinball FX
Planets Under Attack
Plants vs. Zombies
Poker Smash
Portal: Still Alive
Portal 2
Prince of Persia
Well
Putty Squad
Puzzle Quest
Puzzle Quest 2
Puzzle Quest: Galactrix
QIX++ Puzzlegeddon
Rage
Raskulls
Rayman 3 HD
Rayman Legends
Rayman Origins
Red Dead Redemption
Red Faction: Battlegrounds
RoboBlitz
Rocket Knight
R-Type Dimensions
Runner 2
Sacred 3
Sacred Citadel
Saints Row IV
Sam & Max: Beyond Time & Space
Sam & Max Save the World
Samurai Shodown II
Scarygirl
Scrap Metal
Sega Vintage Collection: Alex Kidd & Co.
Sega Vintage Collection: Monster World
Sega Vintage Collection: Streets of Rage
Shadow Complex
Shadowrun
Shadows of the Damned
Shank 2
Shred Nebula
Shotest Shogi
Silent Hill: Downpour
Skate 3
Skullgirls
Skydive
Small Arms
Soltrio Solitaire
Sonic & All-Stars Racing Transformed
Sonic & Knuckles
Sonic CD
Sonic The Fighters
Sonic The Hedgehog
Sonic The Hedgehog 2
Sonic The Hedgehog 3
Sonic The Hedgehog 4: Episode 1
Sonic The Hedgehog 4: Episode II
Soulcalibur
Soulcalibur II
South Park: The Stick of Truth
Space Ark
Space Giraffe
Space Invaders Infinity Gene
Spelunky
The Splatters
Splosion Man
SSX
Stacking
Star Wars: The Force Unleashed
Star Wars: The Force Unleashed II
Estrange itself
Street Fighter IV
Stuntman: Ignition
Super Meat Boy
Supreme Commander 2
Syberia
Tekken 6
Tekken Tag Tournament 2
Texas Hold 'Em
Ticket to Ride
TimeShift
Tom Clancy's Rainbow Six Vegas
Tom Clancy's Rainbow Six Vegas 2
Torchlight
Tour de France 2009
Tour de France 2011
Toy Soldiers
Toy Soldiers Cold War
Toy Story 3
Tower Bloxx Deluxe
Trials HD
Trine 2
Tron: Evolution
Ugly Americans: Apocalypsegeddon
Unbound Saga
Virtua Fighter 5 Final Showdown
Viva Piñata
Viva Piñata: Trouble in Paradise
The Witcher 2: Assassins of Kings
Wolfenstein 3D
World Puzzle
XCOM: Enemy Unknown
Zuma
Zuma's Revenge!
You don't find your favourite game? Microsoft, in its press release, has announced that it is doing everything possible to adhere to advertising and the developers of the program.
At the moment we can expect, the list is constantly updated.