| JoeStrout | Developer | |
| Joe_DaBurca | Developer | |
| Joeb Rogers | Developer | |
| Joeganaut | Developer | |
| Joegos Joestrella | Developer | |
| Joel | Developer | |
| Joel Finch | Developer | |
| Joel Fox | Developer | |
| Joel Mayer | Developer | |
| JoelChrono12 | Developer | |
| JoelNanaKwaku | Developer | |
| JoelSal | Developer | |
| Joellikespigs | Developer | |
| Joelspeanuts | Developer | |
| Joerg Reisig | Developer | |
| Joeri | Developer | |
| Joeriri | Developer | |
| Joey | Developer | |
| Joey Carr | Developer | |
| Joey Drew Studios | Developer | |
| Joey Games | Developer | |
| Joey Mitchell | Developer | |
| Joey Schutz | Developer | |
| Joey Yeo | Developer | |
| JoeyAsagiri | Developer | |
| JoeyGyt | Developer | |
| JoeyPrink | Developer | |
| JoeysLucky22 | Developer | |
| JoffLobster | Developer | |
| JofiSoft | Developer | |
| Jogaloca | Developer | |
| Jogo Bugado | Developer | |
| Jogos Digitais | Developer | |
| Jogos Digitais Fatec São Caetano do Sul | Developer | |
| Jogos Digitais PUC-SP | Developer | |
| Jogos Digitais UPM | Developer | |
| Joh | Developer | |
| Johan De Koning | Developer | |
| Johan Paz | Developer | |
| Johan Peitz | Developer | |
| Johan_Holm | Developer | |
| Johannes Gross | Developer | |
| Johannes Knop | Developer | |
| Johannes Kopf | Developer | |
| John | Developer | |
| John A. Garcia | Developer | |
| John Anderson | Developer | |
| John Atkinson | Developer | |
| John Ayliff | Developer | |
| John Bell & Patty Bell | Developer | |