| Slot Machine |  Lucky Samurai | 2012 | Aruze Gaming America, Inc. Las Vegas, NV, USA |
| Slot Machine | Lucky Spins | 2012 | AGI Austrian Gaming Industries Novomatic Group |
| Sinclair ZX Spectrum cass. | LumASCII Hb | 2012 | Smith, Bob |
| Apple Store pack. | Lume | 2012 | Unknown |
| Sony PS Vita game | Lumines - Electronic Symphony | 2012 | Ubisoft Ent. Montreuil sous Bois, France |
| Apple Store pack. | Lunar - Silver Star Story - Complete | 2012 | Unknown |
| Apple I soft. | Lunar Lander Hb | 2012 | Cohen, Corey |
| Sony PSN: PSone Classics pack. |  Lup*Salad - Lupupu Cube Model NPUF-30035 | 2012 | Sony Computer Ent. America SCEA CA, USA |
| PC/MS-Windows CD | Luxor Evolved | 2012 | MumboJumbo, LLC Dallas, TX, USA |
| Apple Store pack. | Luxor Evolved | 2012 | Unknown |
| MSX cart. | M-Tanks Hb | 2012 | Unknown |
| Slot Machine | M:I - Codename Scarlet Rose | 2012 | Aristocrat Leisure Industries Pty, Ltd. |
| Apple Store pack. | Macabre Mysteries - Curse of the Nightingale | 2012 | Unknown |
| Apple Store pack. | Macabre Mysteries - Curse of the Nightingale (Collector's Edition) | 2012 | Unknown |
| Apple Store pack. | MacGuffin's Curse | 2012 | Unknown |
| Philips VG-5000 cass. | Machaon Hb | 2012 | Monchatre, Hervé |
| PC/MS-Windows pack. | Machinarium - Collector's Edition | 2012 | GOG sp. z o.o. |
| Apple Store pack. | Madcoaster | 2012 | Unknown |
| Nintendo Wii disc | Madden NFL 13 | 2012 | EA Sports |
| PC/MS-Windows pack. |  Magic - The Gathering — Duels of the Planeswalkers 2012 Demo Model 49480 | 2012 | Steam Valve Corp. |
| Redemption mechanical game | Magic Ball | 2012 | VdW International Van de Wege Group Brussels, Belgium |
| Apple Store pack. | Magic Encyclopedia - First Story | 2012 | Unknown |
| Slot Machine | Magic Hat | 2012 | Cadillac Jack Duluth, GA, USA |
| Slot Machine | Magic Joker II | 2012 | AGI Austrian Gaming Industries Novomatic Group |
| Slot Machine | Magic Pharaoh LV | 2012 | Marim srl Moncalieri, TO, Italy |
| PC/MS-Windows CD | Magic The Gathering - Duels of the Planeswalkers 2013 | 2012 | Wizards of the Coast |
| BlackBerry pack. | Magic Wingdom | 2012 | Unknown |
| Apple Store pack. | Magic Wingdom | 2012 | Unknown |
| Taito NESiCAxLive pack. | Magical Beat | 2012 | Arc System Works |
| Apple Store pack. | Magimon | 2012 | Unknown |
| Pachislot | Mahalo - Welcome to a True Paradise! | 2012 | Kitac Kita Denshi Corp. Japan |
| Slot Machine | Mahjong Dynasty | 2012 | Incredible Technologies, Inc. Rolling Meadows, IL, USA |
| Arcade Video game | Mahjong Fight Club Next | 2012 | Konami Digital Ent. Co., Ltd. |
| Pachislot | Mahjong Monogatari 2 - Gekitou! Mahjong Grand Prix | 2012 | Heiwa Japan |
| Arcade Video game | Mahjong Renchan - Light Version | 2012 | Techno-Top, Ltd. Japan |
| Arcade Video game | maimai | 2012 | SEGA Corp. |
| Arcade Video game | maimai PLUS | 2012 | SEGA Corp. |
| Pachislot | Maison Ikkoku Natsuiro no kaze To | 2012 | Heiwa Japan |
| BlackBerry pack. | Majesty - The Fantasy Kingdom Sim | 2012 | Unknown |
| Sony PlayStation 3 disc | Maji de Watashi ni Koi Shinasai! R Model BLJM-60430 | 2012 | Minato Station Japan |
