| Sony PlayStation 3 disc |  Metal Gear Solid V - The Phantom Pain Model BLJM-61247 | 2015 | Konami Digital Ent. Co., Ltd. |
| Sinclair ZX Spectrum cass. | Metal Man Remixed Hb | 2015 | Origin, Oleg |
| PC/MS-Windows pack. | Metro - Last Light Redux | 2015 | GOG sp. z o.o. |
| PC/MS-Windows pack. | Metro 2033 Redux | 2015 | GOG sp. z o.o. |
| Nintendo Wii U disc | Metroid Prime Trilogy | 2015 | Nintendo of America, Inc. USA 45496 |
| PC/MS-Windows pack. | Microcosmum - survival of cells Model 386260 | 2015 | Steam Valve Corp. |
| Sony PlayStation 4 BR | Middle-earth - Shadow of Mordor | 2015 | Warner Bros. Ent., Inc. |
| Google Play pack. | Might & Glory | 2015 | My.com B.V. |
| PC/MS-Windows CD | Might & Magic Heroes VII | 2015 | Ubisoft, Inc. San Francisco, CA, USA 08888 |
| PC/MS-Windows pack. | Might & Magic Heroes VII Model 321960 | 2015 | Steam Valve Corp. |
| Slot Machine | Mighty Wilds Play 50/100 Lines Game Plus | 2015 | Ainsworth Game Technology, Ltd. |
| Dedicated Console | Millennium M527 Arcade 250 | 2015 | Millennium 2000 GmbH |
| Google Play pack. | Million Dollar Adventure | 2015 | Nevosoft, Inc. |
| Pachislot | Million GOD - Kami no Gaisen | 2015 | Universal Bros. |
| BlackBerry pack. | Mind Snares - Alice's Journey | 2015 | Unknown |
| Sony PS Vita game | Minecraft - PlayStation Vita Edition Model VCJS-10010 | 2015 | Sony Computer Ent., Inc. SCEI Japan |
| PC/MS-Windows pack. | Minecraft - Story Mode - A Telltale Game Series | 2015 | GOG sp. z o.o. |
| PC/MS-Windows pack. | Minecraft - Story Mode - A Telltale Games Series Model 376870 | 2015 | Steam Valve Corp. |
| Microsoft XBOX One pack. | Minecraft - Story Mode - Episode 1 - The Order of the Stone | 2015 | Unknown |
| BlackBerry pack. | Mines | 2015 | Unknown |
| Google Play pack. | Mini Milita - Doodle Army 2 | 2015 | Miniclip SA |
| Coin-op Misc. game | Mini Rider 3D | 2015 | Simuline, Inc. |
| Slot Machine | Miss Liberty Super Wheel Blast | 2015 | Aristocrat Leisure Industries Pty, Ltd. |
| Pachinko | Mission: Impossible | 2015 | Daiichi Denshi |
| Microsoft XBOX One pack. | Mitsurugi Kamui Hikae | 2015 | Unknown |
| Apple tvOS pack. | MoBu | 2015 | Unknown |
| Apple tvOS pack. | Modern Combat 5 - Blackout | 2015 | Unknown |
| BlackBerry pack. | Modern Combat 5 - Blackout | 2015 | Unknown |
| Slot Machine | Money Beach | 2015 | Incredible Technologies, Inc. Rolling Meadows, IL, USA |
| Google Play pack. | Money Tree City | 2015 | Tapps Games |
| PC/MS-Windows pack. | Monkey Island 2 Special Edition - LeChuck's Revenge | 2015 | GOG sp. z o.o. |
| Microsoft XBOX One pack. | Monkey Pirates | 2015 | Unknown |
| Redemption mechanical game | Monopoly | 2015 | ICE Innovative Concepts in Ent. Buffalo, NY, USA |
| Arcade Video game | Monster Hunter Spirits | 2015 | Capcom Co., Ltd. Japan |
| Medal video game | Monster Strike MULTI BURST | 2015 | Konami Digital Ent. Co., Ltd. |
| PC/MS-Windows CD | Mordheim - City of the Damned | 2015 | Focus Home Interactive S.A.S. |
| PC/MS-Windows pack. | Mordheim - City of the Damned Model 276810 | 2015 | Steam Valve Corp. |
| Google Play pack. | Mortal Kombat | 2015 | Warner Bros. Ent., Inc. |
| PC/MS-Windows pack. | Mortal Kombat 1+2+3 | 2015 | GOG sp. z o.o. |
| Microsoft XBOX One BR | Mortal Kombat X | 2015 | Warner Bros. Ent., Inc. |
