| I Am Setsuna | Square Enix | 6/10 | |
| I fell from Grace | Deep Taiga | 5/10 | |
| ICC Pro Cricket 2015 | Indiagames | 6/10 | |
| Iconoclasts | DANGEN | 9/10 | |
| Idol Hands | Green Man Loaded | 7/10 | |
| Idol Magical Girl Chiru Chiru Michiru: Part 1 | Sekai Project | 6/10 | |
| Idol Magical Girl Chiru Chiru Michiru: Part 2 | Sekai Project | 7/10 | |
| Illusion: A Tale of the Mind | Ravenscourt | 6/10 | |
| Immortal Redneck | Crema | 6/10 | |
| Imperium Galactica | THQ Nordic | 6/10 | |
| Imperium Galactica II | THQ Nordic | 6/10 | |
| In Cold Blood | Ubisoft | 5/10 | |
| In Death: Unchained | Superbright | 9/10 | |
| In Extremis | LNDFRR | 7/10 | |
| In Vitra | rokapublish | 3/10 | |
| Induction | Bryan Gale | 9/10 | |
| Industry Manager: Future Technologies | astragon Software GmbH | 5/10 | |
| Infinite Space III: Sea of Stars | Digital Eel | 3/10 | |
| Infinity Runner | Wales | 4/10 | |
| Infinity Wars: Reborn | Yodo1 | 6/10 | |
| Inquisitor | Cinemax | 4/10 | |
| INSIDE | Playdead | 8/10 | |
| Inside My Radio | Iceberg | 9/10 | |
| Insidia | Bad Seed | 7/10 | |
| Insurgency | New World | 6/10 | |
| Insurgency | New World | 7/10 | |
| Interplanetary: Enhanced Edition | Team17 | 4/10 | |
| Interrogation: You will be deceived | Mixtvision | 7/10 | |
| Interstellar Space: Genesis | Praxis Games | 6/10 | |
| Inversus | Hypersect | 9/10 | |
| Invisible, Inc. | Klei | 9/10 | |
| Invisible, Inc. Contingency Plan | Klei | 8/10 | |
| Iratus: Lord of the Dead | Daedalic | 9/10 | |
| Iron Fisticle | Curve Digital | 7/10 | |
| Isbarah | Neko | 7/10 | |
| It's Spring Again | Sometimes You | 5/10 | |
| Ixion | Kasedo Games | 5/10 | |