| Apple Store pack. |  Garfield's Wild Ride | 2013 | Unknown |
| Apple Store pack. | Gary Chalk's Gun Dogs | 2013 | Unknown |
| Microsoft XBOX 360 disc | Gears of War Judgment | 2013 | Microsoft |
| Slot Machine | Geisha Gold Class Cash Express | 2013 | Aristocrat Leisure Industries Pty, Ltd. |
| Slot Machine | Geisha Legends | 2013 | Aristocrat Leisure Industries Pty, Ltd. |
| Sinclair ZX Spectrum cass. | Gem Chaser 2 Hb | 2013 | Bob's Stuff |
| Apple Store pack. | Gemini Rue | 2013 | Unknown |
| Slot Machine | Genie Wishes 10-Line | 2013 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Genie Wishes 40-Line | 2013 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Genie's Gold | 2013 | Bally Tech., Inc. |
| Apple Store pack. | Geometry Dash | 2013 | Unknown |
| Medal video game | Ghost & Monsters Part 3 | 2013 | Amuzy Japan |
| Apple Store pack. | Ghost Encounters - Deadwood - Collector's Edition | 2013 | Unknown |
| Apple Store pack. | Ghost Toasters - Regular Show | 2013 | Unknown |
| Apple Store pack. | Ghostbusters | 2013 | Unknown |
| Medal video game | GI-GranDesire | 2013 | Konami Digital Ent. Co., Ltd. |
| PC/MS-Windows pack. | Giana Sisters - Rise of the Owlverlord | 2013 | GOG sp. z o.o. |
| Google Play pack. | Giant Boulder of Death | 2013 | Adult Swim Games |
| Apple Store pack. | Giant Boulder of Death | 2013 | Unknown |
| Arcade Video game | GITADORA GuitarFreaks | 2013 | Konami Digital Ent. Co., Ltd. |
| Arcade Video game | GITADORA DrumMania | 2013 | Konami Digital Ent. Co., Ltd. |
| Slot Machine | Glitter Ball | 2013 | Bally Tech., Inc. |
| Slot Machine | Globe Roulette | 2013 | AGI Austrian Gaming Industries Novomatic Group |
| Apple Store pack. | Glory of Generals | 2013 | Unknown |
| Apple Store pack. | Glory of Generals - Pacific War | 2013 | Unknown |
| Apple Store pack. | Goatup 2 | 2013 | Unknown |
| PC/MS-Windows CD | God Mode | 2013 | Atlus Co., Ltd. Japan |
| Slot Machine | God of Thunder | 2013 | AGI Austrian Gaming Industries Novomatic Group |
| Sony PlayStation 3 disc |  God of War Ascension Model BCAS-25016 | 2013 | Sony Computer Ent., Inc. SCEI Japan |
| Sony PlayStation 3 disc | God of War Ascension Model BCES-01741 | 2013 | Sony Computer Ent. Europe SCEE |
| Sony PlayStation 3 disc | God of War Ascension Model BCUS-99188 | 2013 | Sony Computer Ent. America SCEA CA, USA |
| Sony PlayStation 3 disc | God of War Ascension Model BLJS-37008 | 2013 | Sony Computer Ent., Inc. SCEI Japan |
| Slot Machine | Goddess of Desire | 2013 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Goddess of Gold | 2013 | IGT International Game Technologies Reno, NV, USA |
| BlackBerry pack. | Gods | 2013 | Unknown |
| Slot Machine | Gods & Titans | 2013 | Multimedia Games, Inc. Austin, TX, USA |
| Sinclair ZX Spectrum cass. | Goku Mal Hb | 2013 | Mojon Twins, The |
| Slot Machine | Gold Bar 7's | 2013 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Gold Bullion Gold Series | 2013 | Rocket Gaming Systems |
| Slot Machine | Gold Reef | 2013 | Sed Gaming |
