Nintendo DS - B
- B-Team - Metal Cartoon Squad
- Baby Life
- Baby Pals
- Bachelor
- Back At the Barnyard - Slop Bucket Games
- Backyard Baseball '09
- Backyard Baseball 2010
- Backyard Basketball
- Backyard Football
- Backyard Football 2009
- Backyard Hockey
- Backyard Sports - Rookie Rush
- Backyard Sports - Sandlot Sluggers
- Backyardigans
- Bakousou DeKnights of the Old Republica Densetsu Black
- Bakugan - Battle Brawlers
- Bakugan - Battle Trainer
- Bakugan - Defenders of the Core
- Bakugan Battle Brawlers
- Ball Fighter
- Balls of Fury
- Band Hero
- Bangai-O Spirits
- Barbie and the Three Musketeers
- Barbie As the Island Princess
- Barbie Fashion Show - Eye for Style
- Barbie in Die 12 tanzenden Prinzessinnen
- Barbie in the 12 Dancing Princesses
- Barnyard Blast
- Barnyard Blast - Swine of the Night
- Bartender DS
- Batman - the Brave and the Bold
- Battle of Giants - Dragons
- Battle of Giants - Mutant Insects
- Battle of the Giants - Dinosaurs
- Battle vs Chess
- Battles of Prince of Persia
- Beat City
- Bee Game
- Bee Movie Game
- Beetle King
- Bejeweled 3
- Bejeweled Twist
- Bella Sara
- Ben 10 - Alien Force
- Ben 10 - Alien Force - Vilgax Attacks
- BEN 10 - ALIEN FORCE the Game
- BEN 10 - ALIEN FORCE Vilgax Attacks
- Ben 10 - Galactic Racing
- Ben 10 - Omniverse
- Ben 10 - Protector of Earth
- Ben 10 - Ultimate Alien - Cosmic Destruction
- Ben 10 Ultimate Alien - Cosmic Destruction
- Berlitz English Dictionary
- Betty Boop's Double Shift
- Beyblade - Metal Fusion
- Big Bang Mini
- Big Brain Academy
- Big Catch Bass Fishing
- Big League Sports - Summer
- Big Mutha Truckers
- Bigfoot - Collision Course
- Biker Mice from Mars
- Billiards
- BioHazard - Deadly Silence
- Bionicle Heroes
- Bird and Beans
- Birds and Beans
- Black Cat - Kuroneko no Concerto
- Black Sigil - Blade of the Exiled
- Blades of Thunder 2
- Blazer Drive
- Bleach - Dark Souls
- Bleach - the 3rd Phantom
- Bleach - the Blade of Fate
- Bleach DS - Souten ni Kakeru Unmei
- Bleach DS 2nd - Kokui Hirameku Requiem
- Bleach DS Second - Kokui Hirameku Requiem
- Blended
- Blood Bowl
- Blood of Bahamut
- Bloons
- BlowOut
- Blue Dragon - Awakened Shadow
- Blue Dragon Plus
- Bob the Builder - Festival of Fun
- Boing! Docomodake
- Bokura no Taiyou - Django to Sabata
- Bolt
- Bolt - Ein Hund für alle Fälle
- Bomberman
- Bomberman [NDS}
- Bomberman 2
- Bomberman Blitz
- Bomberman DS
- Bomberman Land
- Bomberman Land Touch!
- Bomberman Land Touch! 2
- Bomberman Story DS
- Boogie
- Boulder Dash - ROCKS!
- Brain Age
- Brain Age - Train Your Brain in Minutes A Day
- Brain Age 2
- Brain Age 2 - More Training - in Minutes a Day
- Brain Age 2 - More Training in Minutes A Day
- Brain Age Express - Arts & Letters
- Brain Age Express - Arts and Letters
- Brain Age Express - Math
- Brain Age Express - Sudoku
- Brain Assist
- Brain Boost - Beta Wave
- Brain Boost - Gamma Wave
- Brain Buster Puzzle Pak
- Brain Challenge
- Brain Quest Grades 3 & 4
- Brain Quest Grades 5 & 6
- Brain Voyage
- Bratz - 4 Real
- Bratz - Forever Diamondz
- Bratz - Girlz Really Rock
- Bratz - Super Babyz
- Bratz Kidz
- Bratz Ponyz
- Bratz Ponyz 2
- Brave - Shaman's Challenge
- Brave - the Video Game
- Brave Story - Boku no Kioku to Negai
- Break 'Em All
- Broken Sword - Shadow of the Templars
- Broken Sword - Shadow of the Templars (The Director's Cut)
- Broken Sword - Shadows of the Templars
- Brothers in Arms - War Stories
- Brothers in Arms DS
- Bubble Bobble Double Shot
- Bubble Bobble DS
- Bubble Bobble Revolution
- Buffy the Vampire Slayer - Sacrifice
- Build a Lot
- Build-A-Bear Workshop
- Burnout Legends
- Bust A Move DS
- Bust-A-Move DS
- by Stallion DS