| Guitar Hero - On Tour (Japan) | |
| Guitar Hero - On Tour (Korea) | |
| Guitar Hero - On Tour (USA) (En,Fr) | |
| Guitar Rock Tour (Europe) (En,Fr,De,Es,It,Nl) | |
| Guitar Rock Tour (USA) (En,Fr,Es) | |
| Gunpey DS - Music x Puzzle (Europe) (En,Fr,De,Es,It) | |
| Gunpey DS - Music x Puzzle (USA) | |
| Guru Guru (Europe) (En,Fr,De,Es,It) | |
| Guruguru Nagetto (Japan) | |
| Gyakkyou Burai Kaiji - Death or Survival (Japan) | |
| Gyakuten Kenji (Japan) | |
| Gyakuten Kenji 2 (Japan) | |
| Gyakuten Saiban - Yomigaeru Gyakuten (Japan) (En,Ja) | |
| Gyakuten Saiban 2 (Japan) (En,Ja) | |
| Gyakuten Saiban 3 (Japan) (En,Ja) | |
| Gyakuten Saiban 4 (Japan) | |
| Gyakuten Saiban Jiten (Japan) | |
| Gyouretsu no Dekiru - Houritsu Soudanjo (Japan) | |
| Habu Yoshiharu Shougi de Kitaeru - Ketsudanryoku DS (Japan) | |
| Hachi-One Diver DS (Japan) | |
| Hagane no Renkinjutsushi - Dual Sympathy (Japan) | |
| Hajime no Ippo - The Fighting! DS (Japan) | |
| Hakoniwa Seikatsu - Hitsuji Mura DS (Japan) | |
| Hakuouki DS (Japan) | |
| Hamekomi Lucky Puzzle DS (Japan) (En,Ja) | |
| Hammer Bro | |
| Hamster | |
| to Kurasou (Japan) | |
| Hamster to Kurasou (Japan) (Rev 1) | |
| Hamsterz 2 (Europe) (En,Fr,De,Es,It,Nl) (Rev 1) | |
| Hamsterz Life (Europe) | |
| Hamsterz Life (USA) | |
| Hana Deka Club - Animal Paradise (Japan) | |
| Hana Saku DS Gardening Life (Japan) | |
| Hana to Taiyou to Ame to - Owaranai Rakuen (Japan) | |
| Hana Yori Dango - Koi Seyo Otome! (Japan) | |
| Hands On! Tangrams (USA) | |
| Haneru no Tobira DS - Tanshuku Tetsudou no Yoru (Japan) | |
| Hanguk-eomungyoyuk-yeonguhoe - Hangeom DS (Korea) | |
| Hank J. Wimbleton over Luigi | |
| Hannah Montana - Music Jam (Europe) (En,Fr,De,Es,It,Nl) | |
| Hannah Montana - Music Jam (Europe) (En,Sv,No,Da) | |
| Hannah Montana - Music Jam (USA) | |
| Hannah Montana - The Movie (Europe) | |
| Hannah Montana - The Movie (Europe) (En,Es,It) | |
| Hannah Montana - The Movie (Europe) (En,Fr,De,Nl) | |
| Hannah Montana - The Movie (USA) | |
| Hannah Montana (Europe) (En,Fr,De,Es,It,Nl) | |
| Hannah Montana (USA) | |
| Hanshin Tigers DS (Japan) | |
| Hapi Hapi Clover (Japan) | |