| Abbreviation | Definition |
|---|---|
| NPH | New Player Helper |
| NPO | New Pacific Order |
| NPS | Net Promoter Score |
| NPT | Normalized Player Time |
| NRGP | National Responsible Gaming Program |
| NS | Nice Shot |
| NS | Nice Solo |
| NS2 | Natural Selection 2 |
| NSG | Non stop Gaming |
| NSL | No Scope Legend |
| NSMB | New Super Mario Brothers |
| NU | Never Used |
| NVGA | National Video Game Association |
| NVGD | National Video Game Day |
| nw | no way |
| NWA | Nominally Worthy Adventure |
| NYAF | New York Anime Festival |
| NZGC | New Zealand Game Collectors |
| NZN | Nik, Zain, Nyle |
| NZP | Nazi Zombie Portable |