- A Boy and His Blob (Wii)
- A Boy and His Blob: Trouble on Blobolonia (NES)
- A Case of Distrust (Switch eShop)
- A Dark Room (Switch eShop)
- A Day at the Carnival (Wii U eShop)
- A Drawing's Journey (Wii U eShop)
- A Duel Hand Disaster: Trackher (Switch eShop)
- A Fairy Tale (DSiWare)
- A Good Librarian Like a Good Shepherd (Switch eShop)
- A Gummy's Life (Switch eShop)
- A Hat In Time (Switch eShop)
- A Hole New World (Switch eShop)
- A Kappa's Trail (DSiWare)
- A Little Bit of... Dr. Kawashima's Brain Training Sudoku (DSiWare)
- A Little Bit of... Magic Made Fun: Matchmaker (DSiWare)
- A Little Bit of... Magic Made Fun: Psychic Camera (DSiWare)
- A Little Bit of... Nintendo Touch Golf (DSiWare)
- A Little Bit of... Puzzle League (DSiWare)
- A Magical High School Girl (Switch eShop)
- A Monsteca Corral: Monsters vs. Robots (WiiWare)
- A Normal Lost Phone (Switch eShop)
- A Purrtato Tail: By The Light Of The Elderstar (Switch eShop)
- A Robot Named Fight (Switch eShop)
- A Shadow's Tale (Wii)
- A Topsy Turvy Life: The Turvys Strike Back (DSiWare)
- A Topsy Turvy Life: Turvy Drops (DSiWare)
- A World of Keflings (Wii U eShop)
- A-Train 3D: City Simulator (3DS eShop)
- A.N.N.E (Wii U eShop)
- A.S.P. Air Strike Patrol (SNES)
- Aaero: Complete Edition (Switch eShop)
- Aahh! Spot the Difference (DSiWare)
- Above (Switch eShop)
- Abraca: Imagic Games (Switch eShop)
- Absolute Baseball (DSiWare)
- Absolute Brickbuster (DSiWare)
- Absolute Chess (DSiWare)
- Absolute Reversi (DSiWare)
- Absolutely Unstoppable MineRun (Wii U eShop)
- Abyss (DSiWare)
- Abyss (Wii U eShop)
- Abyss (Switch eShop)
- Abyssrium (Switch eShop)
- Abzu (Switch eShop)
- Academy of Champions (Wii)
- Academy: Checkers (DSiWare)
- Academy: Chess Puzzles (DSiWare)
- Academy: Tic-Tac-Toe (DSiWare)
- ACE - Alien Cleanup Elite (Wii U eShop)
- Ace Attorney Investigations 2 (DS)
- Ace Attorney Investigations: Miles Edgeworth (DS)
- Ace Combat Assault Horizon Legacy + (3DS)
- Ace Combat: Assault Horizon Legacy (3DS)
- Ace Mathician (DSiWare)
- Ace Of Seafood (Switch eShop)
- Aces of the Luftwaffe - Squadron (Switch eShop)
- Achtung! Cthulhu Tactics (Switch eShop)
- ACORN Tactics (Switch eShop)
- Acro Storm (Wii U eShop)
- ACT IT OUT! (Wii U eShop)
- Action Girlz Racing (Wii)
- Action Henk (Wii U eShop)
- Actionloop (DS)
- Activision Anthology (GBA)
- ActRaiser (SNES)
- ActRaiser 2 (SNES)
- Addams Family Values (SNES)
- Advance Wars (GBA)
- Advance Wars 2: Black Hole Rising (GBA)
- Advance Wars: Days of Ruin (DS)
- Advance Wars: Dual Strike (DS)
- Advanced Circuits (DSiWare)
- Adventure Bar Story (3DS eShop)
- Adventure In Vegas: Slot Machine (DSiWare)
- Adventure Island (NES)
- Adventure Island (GB)
- Adventure Island II (NES)
- Adventure Island II: Aliens in Paradise (GB)
- Adventure Island III (NES)
- Adventure Island IV (NES)
- Adventure Island: The Beginning (WiiWare)
- Adventure Labyrinth Story (3DS eShop)
- Adventure on Lost Island: Hidden Object Game (WiiWare)
- Adventure Party: Cats and Caverns (Wii U eShop)
- Adventure Thru 8-Bit Land (Wii U eShop)
- Adventure Time: Explore the Dungeon Because I DON'T KNOW! (Wii U)
- Adventure Time: Explore the Dungeon Because I DON'T KNOW! (3DS)
- Adventure Time: Finn and Jake Investigations (Wii U)
- Adventure Time: Finn and Jake Investigations (3DS)
- Adventure Time: Hey Ice King! Why'd You Steal Our Garbage?! (3DS)
- Adventure Time: Hey Ice King! Why'd You Steal Our Garbage?! (DS)
- Adventure Time: Pirates of the Enchiridion (Switch)
- Adventure Time: The Secret of the Nameless Kingdom (3DS)
- Adventures of Bertram Fiddle Episode 2: A Bleaker Predicklement (Switch eShop)
- Adventures of Lolo (NES)
- Adventures of Lolo 2 (NES)
- Adventures of Pip (Wii U eShop)
- Aegis Defenders (Switch eShop)
- Aenigma Os (Wii U eShop)
- Aero Fighters 2 (Neo Geo)
- Aero Fighters 3 (Neo Geo)
- Aero Porter (3DS eShop)
- Aero Star (GB)
- Aero the Acrobat (SNES)
- Aero the Acrobat 2 (SNES)
- AeternoBlade (3DS eShop)
- AeternoBlade (Switch eShop)
- AeternoBlade 2 (3DS eShop)
- AeternoBlade 2 (Switch eShop)
- Affordable Space Adventures (Wii U eShop)
- After Burner (NES)
- After Burner II (NES)
- Aftercharge (Switch eShop)
- Afterparty (Switch eShop)
- AfterZoom (DSiWare)
- AfterZoom (3DS eShop)
- Agatha Christie's The ABC Murders (DS)
- Agatha Christie: And Then There Were None (Wii)
- Agatha Knife (Switch eShop)
- Age of Empires: The Age of Kings (DS)
- Agent A: A Puzzle in Disguise (Switch eShop)
- Aggelos (Switch eShop)
- Aggressive Inline (GCN)
- Aggressors Of Dark Kombat (Neo Geo)
- Agony (Switch eShop)
- Ah! Heaven (DSiWare)
- Ai Chō Aniki (TG-16)
- AI: The Somnium Files (Switch)
- Air Battle Hockey 3D (3DS eShop)
- Air Hockey (Switch eShop)
- Air Mail (Switch eShop)
- Air Traffic Chaos (DS)
- Air Zonk (TG-16)
- AiRace (DSiWare)
- AiRace Speed (3DS eShop)
- AiRace Xeno (3DS eShop)
- AiRace: Tunnel (DSiWare)
- Airheart - Tales of broken Wings (Switch eShop)
- Airport Mania: First Flight (WiiWare)
- Airport Mania: First Flight (DSiWare)
- Airport Mania: Non-Stop Flights (DSiWare)
- Akari by Nikoli (3DS eShop)
- Akihabara - Feel the Rhythm Remixed (Switch eShop)
- Akihabara CRASH! 123STAGE+1 (Switch eShop)
- Alcahest (SNES)
- Alchemic Cutie (Switch eShop)
- Alchemic Dungeons (3DS eShop)
- Alchemic Jousts (Switch eShop)
- Alex Kidd in Miracle World (SMS)
- Alex Kidd in Miracle World (Switch eShop)
- Alex Kidd in Shinobi World (SMS)
- Alex Kidd in the Enchanted Castle (MD)
- Alex Kidd: The Lost Stars (SMS)
- Alex Rider: Stormbreaker (DS)
- Alice In Wonderland (DS)
- Alice in Wonderland (Wii U eShop)
- Alien Chaos 3D (3DS eShop)
- Alien Crush (TG-16)
- Alien Crush Returns (WiiWare)
- Alien Hominid (GCN)
- Alien On The Run (3DS eShop)
- Alien Puzzle Adventure (DSiWare)
- Alien Soldier (MD)
- Alien Storm (MD)
- Alien Syndrome (Wii)
- Aliens: Colonial Marines (Wii U)
- Aliens: Infestation (DS)
- All-Star Air Hockey (DSiWare)
- All-Star Baseball 2003 (GCN)
- All-Star Baseball 99 (N64)
- All-Star Fruit Racing (Switch)
- Alleyway (GB)
- Almightree: The Last Dreamer (Switch eShop)
- Alone in the Dark (Wii)
- Alpha Mission II (Neo Geo)
- AlphaBounce (DSiWare)
- Alphadia (3DS eShop)
- Alphadia Genesis (Wii U eShop)
- Alt-Play: Jason Rohrer Anthology (DSiWare)
- Alter World (New 3DS)
- Altered Beast (MD)
- Altered Beast (VC Arcade)
- Altered Beast: Guardian of the Realms (GBA)
- Alteric (Switch eShop)
- Alwa's Awakening (Switch eShop)
- Ambition of the Slimes (3DS eShop)
- Ambition of the Slimes (Switch eShop)
- American Mensa Academy (3DS)
- American Ninja Warrior Challenge (Switch eShop)
- Amida's Path (DSiWare)
- Amoebattle (DSiWare)
- Among the Sleep: Enhanced Edition (Switch eShop)
- Ancient Rush 2 (Switch eShop)
- Ancient Tribe (DSiWare)
- And Yet It Moves (WiiWare)
- Andrew Lloyd Webber Sing & Dance (Wii)
- Anew: The Distant Light (Switch eShop)
- Angels of Death (Switch eShop)
- AngerForce: Reloaded (Switch eShop)
- Angler's Club: Ultimate Bass Fishing 3D (3DS)
- Angry Birds Star Wars (Wii U)
- Angry Birds Star Wars (3DS)
- Angry Birds Trilogy (3DS)
- Angry Birds Trilogy (Wii U)
- Angry Bunnies (3DS eShop)
- Angry Bunnies: Colossal Carrot Crusade (Wii U eShop)
- Angry Video Game Nerd Adventures (Wii U eShop)
- Angry Video Game Nerd Adventures (3DS eShop)
- ANIMA: Ark of Sinners (WiiWare)
- Anima: Gate Of Memories (Wii U eShop)
- Anima: Gate of Memories (Switch eShop)
- Anima: Gate of Memories - The Nameless Chronicles (Switch eShop)
- Animal Boxing (DSiWare)
- Animal Color Cross (DSiWare)
- Animal Crossing (GCN)
- Animal Crossing (Switch)
- Animal Crossing Calculator (DSiWare)
- Animal Crossing Clock (DSiWare)
- Animal Crossing: Amiibo Festival (Wii U)
- Animal Crossing: City Folk (Wii)
- Animal Crossing: Happy Home Designer (3DS)
- Animal Crossing: New Leaf (3DS)
- Animal Crossing: Pocket Camp (Mobile)
- Animal Crossing: Wild World (DS)
- Animal Gods (Wii U eShop)
- Animal Hospital (3DS)
- Animal Hunter Z (Switch eShop)
- Animal Kingdom: Wildlife Expedition (Wii)
- Animal Puzzle Adventure (DSiWare)
- Animal Rivals: Nintendo Switch Edition (Switch eShop)
- Animal Super Squad (Switch eShop)
- Animaniacs (SNES)
- Animaniacs: Lights, Camera, Action! (DS)
- Animated Jigsaws: Beautiful Japanese Scenery (Switch eShop)
- Animated Jigsaws: Japanese Women (Switch eShop)
- Animated Jigsaws: Wild Animals (Switch eShop)
- Anime Workshop (3DS eShop)
- Animus: Stand Alone (Switch eShop)
- Anne's Doll Studio: Antique Collection (DSiWare)
- Anne's Doll Studio: Gothic Collection (DSiWare)
- Anne's Doll Studio: Lolita Collection (DSiWare)
- Anne's Doll Studio: Princess Collection (DSiWare)
- Anne's Doll Studio: Tokyo Collection (DSiWare)
- Annihilation (Wii U eShop)
- ANNO: Create a New World (Wii)
- Anonymous Notes Chapter 1 - From The Abyss (DSiWare)
- Anonymous Notes Chapter 2 - From The Abyss (DSiWare)
- Anonymous Notes Chapter 3 - From The Abyss (DSiWare)
- Anonymous Notes Chapter 4 - From the Abyss (DSiWare)
- Another Castle (Wii U eShop)
- Another Code: R, A Journey Into Lost Memories (Wii)
- Another Lost Phone: Laura’s Story (Switch eShop)
- Another Sight (Switch eShop)
- Another World (SNES)
- Another World (Switch eShop)
- Another World - 20th Anniversary Edition (Wii U eShop)
- Another World - 20th Anniversary Edition (3DS eShop)
- Ant Nation (WiiWare)
- Ante Up: Texas Hold'em (DSiWare)
- Antipole (DSiWare)
- Antipole DX (Wii U eShop)
- Antipole DX (3DS eShop)
- Antiquia Lost (Switch eShop)
- Anubis II (Wii)
- Ape Out (Switch eShop)
- Aperion Cyberstorm (Wii U eShop)
- Aperion Cyberstorm (Switch eShop)
- Apocalipsis Wormwood Edition (Switch eShop)
- Apocalipsis: Harry at the End of the World (Switch eShop)
- Apollo Justice: Ace Attorney (DS)
- Apollo Justice: Ace Attorney (3DS eShop)
- Apollo Justice: Ace Attorney (3DS)
- Aqua Kitty UDX (Switch eShop)
- Aqua Moto Racing 3D (3DS eShop)
- Aqua Moto Racing Utopia (Wii U eShop)
- Aqua Moto Racing Utopia (Switch)
- Aqua TV (Wii U eShop)
- Aqua TV (Switch eShop)
- AR Games (3DS eShop)
- Aragami: Shadow Edition (Switch)
- Arc Rise Fantasia (Wii)
- Arc Style: Baseball 3D (3DS eShop)
- Arc Style: Soccer!! 3D (3DS eShop)
- ARC STYLE: Solitaire (3DS eShop)
- Arcade Archives 10-Yard Fight (Switch eShop)
- Arcade Archives ARGUS (Switch eShop)
- Arcade Archives ATHENA (Switch eShop)
- Arcade Archives Atomic Robo-Kid (Switch eShop)
- Arcade Archives BOMB JACK (Switch eShop)
- Arcade Archives Crazy Climber (Switch eShop)
- Arcade Archives Donkey Kong (Switch eShop)
- Arcade Archives Donkey Kong Jr. (Switch eShop)
- Arcade Archives Double Dragon (Switch eShop)
- Arcade Archives DOUBLE DRAGON II The Revenge (Switch eShop)
- Arcade Archives Excitebike (Switch eShop)
- Arcade Archives Heroic Episode (Switch eShop)
- Arcade Archives Ikki (Switch eShop)
- Arcade Archives Kid Niki Radical Ninja (Switch eShop)
- Arcade Archives Kid's Horehore Daisakusen (Switch eShop)
- Arcade Archives Mario Bros. (Switch eShop)
- Arcade Archives Moon Patrol (Switch eShop)
- Arcade Archives Ninja-Kid (Switch eShop)
- Arcade Archives Ninja-Kid II (Switch eShop)
- Arcade Archives Omega Fighter (Switch eShop)
- Arcade Archives Punch-Out!! (Switch eShop)
- Arcade Archives Renegade (Switch eShop)
- Arcade Archives ROUTE 16 (Switch eShop)
- Arcade Archives Rygar (Switch eShop)
- Arcade Archives Sky Skipper (Switch eShop)
- Arcade Archives Star Force (Switch eShop)
- Arcade Archives TERRA CRESTA (Switch eShop)
- Arcade Archives Traverse USA (Switch eShop)
- Arcade Archives Urban Champion (Switch eShop)
- Arcade Archives VS. Super Mario Bros. (Switch eShop)
- Arcade Archives: Alpha Mission (Switch eShop)
- Arcade Bowling (DSiWare)
- Arcade Classics 3D (3DS eShop)
- Arcade Essentials (WiiWare)
- Arcade Hits: Moon Patrol / Spy Hunter (GBC)
- Arcade Hoops Basketball (DSiWare)
- Arcade Sports (WiiWare)
- Arcade Zone (Wii)
- Arcana (SNES)
- Archery by Thornbury Software (Wii U eShop)
- Arctic Escape (DSiWare)
- Are You Smarter Than a 5th Grader? (3DS)
- Arena of Valor (Switch eShop)
- Ark: Survival Evolved (Switch)
- Arkanoid DS (DS)
- Arkanoid Plus! (WiiWare)
- Armada (DSiWare)
- Armageddon Operation Dragon (DSiWare)
- Armello (Switch eShop)
- Armikrog (Wii U eShop)
- Armillo (Wii U eShop)
- Armored ACORNs: Action Squirrel Squad (Wii U eShop)
- ARMS (Switch)
- Army Defender (DSiWare)
- Around the World (WiiWare)
- Around the World in 80 Days (DSiWare)
- Around the World with Hello Kitty and Friends (3DS)
- Arrow Time U (Wii U eShop)
- Art Academy (DS)
- Art Academy: Atelier (Wii U)
- Art Academy: First Semester (DSiWare)
- Art Academy: Lessons for Everyone! (3DS)
- Art Academy: Second Semester (DSiWare)
- Art Academy: SketchPad (Wii U eShop)
- Art of Balance (WiiWare)
- Art of Balance (Wii U eShop)
- Art Of Balance (Switch eShop)
- Art of Balance TOUCH! (3DS eShop)
- Art Of Fighting (Neo Geo)
- Art Of Fighting 2 (Neo Geo)
- Art Of Fighting 3: The Path Of The Warrior (Neo Geo)
- Art of Ink (DSiWare)
- Art Style: AQUITE (DSiWare)
- Art Style: BOXLIFE (DSiWare)
- Art Style: CODE (DSiWare)
- Art Style: Cubello (WiiWare)
- Art Style: INTERSECT (DSiWare)
- Art Style: KUBOS (DSiWare)
- Art Style: light trax (WiiWare)
- Art Style: NEMREM (DSiWare)
- Art Style: Orbient (WiiWare)
- Art Style: Penta Tentacles (WiiWare)
- Art Style: PiCTOBiTS (DSiWare)
- Art Style: Rotohex (WiiWare)
- Artillery: Knights vs. Orcs (DSiWare)
- Ary and the Secret of Seasons (Switch eShop)
- Ascent of Kings (Wii U eShop)
- Asdivine Cross (3DS eShop)
- Asdivine Hearts (Wii U eShop)
- Asdivine Hearts (Switch eShop)
- Asdivine Hearts II (Switch eShop)
- ASH (3DS eShop)
- Ashes Cricket 2009 (Wii)
- Ashes Cricket 2013 (Wii U)
- Asphalt 2: Urban GT (DS)
- Asphalt 3D (3DS)
- Asphalt 4: Elite Racing (DSiWare)
- Asphalt: Urban GT (DS)
- Assassin's Creed II: Discovery (DS)
- Assassin's Creed III (Wii U)
- Assassin's Creed IV Black Flag (Wii U)
- Assassin's Creed: Altair's Chronicles (DS)
- Assassin’s Creed: Lost Legacy (3DS)
- Assassin’s Creed: Odyssey (Cloud Version) (Switch eShop)
- Assault Android Cactus (Wii U eShop)
- Assault Gunners HD Edition (Switch eShop)
- Astebreed (Switch eShop)
- Asterix and Obelix XXL 2 (Switch)
- Asterix and Obelix XXL 3 (Switch eShop)
- Asterix at the Olympic Games (Wii)
- Asterix: The Mansions of the Gods (3DS)
- Asteroid Challenge (Wii U eShop)
- Asteroid Quarry (Wii U eShop)
- Astral Breakers (Wii U eShop)
- Astro (DSiWare)
- Astro Bears Party (Switch eShop)
- Astro Boy (Wii)
- Astro Bugz Revenge (WiiWare)
- Astro Duel Deluxe (Switch eShop)
- At Sundown: Shots in the Dark (Switch eShop)
- Atari Anniversary Advance (GBA)
- Atari Flashback Classics (Switch)
- Atari Greatest Hits Volume 2 (DS)
- Atari Greatest Hits: Vol. 1 (DS)
- Atelier Arland series Deluxe Pack (Switch eShop)
- Atelier Lulua: The Scion of Arland (Switch)
- Atelier Lydie & Suelle: The Alchemists and the Mysterious Paintings (Switch)
- Atelier Meruru: The Apprentice of Arland DX (Switch eShop)
- Atelier Rorona: The Alchemists of Arland DX (Switch eShop)
- Atelier Totori: The Adventurer of Arland DX (Switch eShop)
- Atlantic Quest (3DS eShop)
- ATOMIK: RunGunJumpGun (Switch eShop)
- ATOMINE (Switch eShop)
- Attack of the Friday Monsters! A Tokyo Tale (3DS eShop)
- Attack On Titan 2 (Switch)
- Attack on Titan: Escape from Certain Death (3DS)
- Attack on Titan: Humanity in Chains (3DS)
- ATV Drift & Tricks (Switch)
- ATV Fever (DSiWare)
- ATV Quad Frenzy (DS)
- ATV Quad Kings (DSiWare)
- ATV Wild Ride 3D (3DS eShop)
- Audio Hero (Switch eShop)
- Aura-Aura Climber (DSiWare)
- Auto Modellista (GCN)
- Ava and Avior Save the Earth (Wii U eShop)
- Avalon Code (DS)
- Avatar: The Game (Wii)
- Avatar: The Game (DS)
- Avatar: The Last Airbender (Wii)
- Avenging Spirit (GB)
- AVOIDER (Wii U eShop)
- Away: Journey to the Unexpected (Switch)
- Awe (Switch eShop)
- Awkward (Switch eShop)
- Axelay (SNES)
- Axiom Verge (Wii U eShop)
- Axiom Verge (Switch eShop)
- Aya and the Cubes of Light (WiiWare)
- Ayakashi Koi Gikyoku -Forbidden Romance with Mysterious Spirit- (Switch eShop)
- Azada (3DS)
- Azkend 2: The World Beneath (Switch eShop)
- Aztez (Wii U eShop)
- Azure Reflections (Switch eShop)
- Azure Snake (3DS eShop)
- Azure Snake (Wii U eShop)
- Azure Striker Gunvolt (3DS eShop)
- Azure Striker Gunvolt 2 (3DS eShop)
- Azure Striker Gunvolt: Striker Pack (Switch)
- Project H.A.M.M.E.R. (Wii)
- Rocket Fist (Wii U eShop)