| infinitytechnologies | Developer | |
| influjensbahr | Developer | |
| information vegetable | Developer | |
| ingvarhk | Developer | |
| ingxstudio | Developer | |
| initialtape | Developer | |
| inkEthic (inktrashing + cacoethic) | Developer | |
| inkajoo | Developer | |
| inkeri | Developer | |
| inkle | DeveloperPublisher | |
| inlbe | Developer | |
| innesmck | Developer | |
| innoart | Developer | |
| innovationvillage | Developer | |
| inochi.life | Developer | |
| insani | Publisher | |
| insanostudio | Developer | |
| insertcoffee | Developer | |
| insertdisc5 | Developer | |
| insertimagination | Developer | |
| instrex | Developer | |
| int | Developer | |
| intPointer | Developer | |
| intchicken | Developer | |
| internet-nico | Developer | |
| internethero | Developer | |
| internetpaulicy | Developer | |
| interphase | Developer | |
| interpol | Developer | |
| interrrobang | Developer | |
| intertum | Developer | |
| interview at cacophony | Developer | |
| intothehoop | Developer | |
| introtogamesproduction | Developer | |
| inunonaizo | Developer | |
| invalid ghost | Developer | |
| invalidCards | Developer | |
| invalidsalad | Developer | |
| invelica [300g curry rice] | Developer | |
| inverts | Developer | |
| invicticide | Developer | |
| invisdev | Developer | |
| invisiblelake | Developer | |
| inyarko | Developer | |
| io | Developer | |
| iodaud | Developer | |
| ionside | Developer | |
| iosoftware | Developer | |
| iozsaygi | Developer | |
| ipanr | Developer | |