| Sony PlayStation 3 disc |  inFAMOUS Collection Model BCUS-98119/98125 | 2012 | Sony Computer Ent. America SCEA CA, USA |
| Arcade Video game | Initial D Arcade Stage 7 AAX | 2012 | SEGA Corp. |
| Google Play pack. | Inotia 4 | 2012 | Com2uS |
| PC/MS-Windows CD | Insanely Twisted Shadow Planet | 2012 | Microsoft |
| PC/MS-Windows pack. | Interstate '82 | 2012 | GOG sp. z o.o. |
| PC/MS-Windows CD | Intrusion 2 | 2012 | VAP Game Japan |
| Nintendo NES cart. | Invaders Must Die! Hb | 2012 | Mihai, Sebastian |
| Slot Machine | Invasion from Outerspace | 2012 | Multimedia Games, Inc. Austin, TX, USA |
| Microsoft XBOX 360 disc | Inversion | 2012 | NAMCO Bandai Games, Inc. Japan |
| Sony PlayStation 3 disc | Inversion Model BLUS-30360 | 2012 | NAMCO Bandai Games America, Inc. |
| PC/MS-Windows CD | Iron Brigade | 2012 | Microsoft |
| PC/MS-Windows CD | Iron Front – Liberation 1944 | 2012 | Deep Silver, Inc. |
| Slot Machine | Jack's Fortune Elite Class | 2012 | Rocket Gaming Systems |
| PC/MS-Windows CD | Jagged Alliance - Back in Action | 2012 | Kalypso Media GmbH |
| PC/MS-Windows CD | Jagged Alliance - Crossfire | 2012 | Kalypso Media GmbH |
| Slot Machine | Jaguar Princess | 2012 | IGT International Game Technologies Reno, NV, USA |
| Sony PlayStation 3 disc | Jak and Daxter Collection Model BCUS-98281 | 2012 | Sony Computer Ent. America SCEA CA, USA |
| Kiddie Ride | Jalisco Horse | 2012 | Falgas Spain |
| PC/MS-Windows CD | Jet Set Radio | 2012 | SEGA Corp. |
| Google Play pack. | Jetpack Joyride | 2012 | Halfbrick Studios |
| Thomson TO disk | Jeux TO7 adaptes pour TO8 et TO9 | 2012 | Dimension |
| Dragon cass. | Jeweler | 2012 | Gerrie, Jim |
| Sony PlayStation 3 disc | Jikkyou Powerful Pro Yakyuu 2012 Kettei-han Model BLJM-60564 | 2012 | Konami Digital Ent. Co., Ltd. |
| MSX cart. | Jinj 2 - Belmonte's Revenge Hb | 2012 | RetroWorks |
| PC/MS-Windows DVD | Jokei Kazoku III - Himitsu 18 | 2012 | Silky's Japan |
| Sony PlayStation 3 disc | Journey Model BCUS-98377 | 2012 | Sony Computer Ent. America SCEA CA, USA |
| Arcade Video game | jubeat copious APPEND | 2012 | Konami Digital Ent. Co., Ltd. |
| Arcade Video game | jubeat saucer | 2012 | Konami Digital Ent. Co., Ltd. |
| Slot Machine | Jungle 2 | 2012 | Globe Game Tech. Co., Ltd. Taiwan |
| Slot Machine | Jungle 3 | 2012 | Globe Game Tech. Co., Ltd. Taiwan |
| Slot Machine | Jungle Gems Elite Class | 2012 | Rocket Gaming Systems |
| Acorn Electron 3.5in. disk | Jungle Journey Hb | 2012 | Retro Soft. |
| Acorn Atom cass. | Jungle Journey Hb | 2012 | Retro Soft. |
| Acorn Atom disk | Jungle Journey Hb | 2012 | Retro Soft. |
| Slot Machine | Jungle Jungle | 2012 | Globe Game Tech. Co., Ltd. Taiwan |
| Nintendo Wii U disc | Just Dance 4 | 2012 | Ubisoft Ent. Montreuil sous Bois, France |
| Microsoft XBOX 360 disc | Just Dance 4 | 2012 | Ubisoft Ent. Montreuil sous Bois, France |
| Sony PlayStation 3 disc |  Just Dance 4 Model BLAS-50526 | 2012 | Ubisoft Ent. Montreuil sous Bois, France |
| Sony PlayStation 3 disc | Just Dance 4 Model BLES-01722 | 2012 | Ubisoft Ent. Montreuil sous Bois, France |
| Nintendo Wii disc | Just Dance Wii 2 | 2012 | Nintendo Co., Ltd. Japan |
