Group
- Indiana Ghost Trackers3
- Indiana Landmarks2
- Indie Games Explosion37
- Industry Insider Guests of Honor42
- Indy Anime Underground1
- Indy Brew Bus5
- Indy Gaming1
- Indy LARP2
- Indy Mavens1
- Indy Upcycle6
- Infamous Games3
- Infinite Imaginations, Inc.111
- InkPen Productions5
- Inner Kingdom Games15
- Interaction Point Games (IPG)24
- Into the Nexus3
- Iron GM, LLC2
- Jasco Games7
- KFG Kentucky Fried Gamers1
- Kali Butterfly1