| 2K Australia | 2000 | 3 | — |
| 3 Sprockets | — | 1 | 1 |
| Acheron Design | 2004 | 1 | — |
| Big Ant Studios | 2001 | 10 | 2 |
| Blowfish Studios | 2008 | 2 | 12 |
| Blue Tongue Entertainment | 1995 | 2 | — |
| Chunkybox Games | — | 1 | — |
| Cocodrilo Dog | — | 1 | — |
| Con Artist Games | — | 1 | — |
| Critical Games | — | 1 | 1 |
| Dassault Systèmes | 1981 | — | — |
| Defiant Development | — | 2 | 2 |
| Drop Bear Bytes | January 30, 2019 | 1 | — |
| Final Scene Dev | December 21, 2016 | 1 | 1 |
| Flow Studio | — | 1 | 1 |
| Ghost Pattern | — | 1 | 1 |
| Halfbrick Studios | 2001 | 10 | 5 |
| Infinity Plus Two | 1989 | 5 | — |
| Killerfish Games | — | 1 | 1 |
| Krome Studios | 1999 | 9 | — |
| Krome Studios Melbourne | 1977 | 15 | 1 |
| Manaccom | 1986 | — | 1 |
| Massive Monster | — | 1 | — |
| Melonhead Games | 2017 | 1 | 1 |
| Mighty Kingdom | 2010 | 1 | — |
| N3V Games | 1995 | 3 | 1 |
| Namco Bandai Partners | 2009 | — | 1 |
| Nintendo Australia | 1994 | — | 5 |
| One Up Plus | — | 1 | — |
| PlaySide Studios | — | 2 | — |
| Powerhoof | March 2013 | 1 | 1 |
| Prideful Sloth | May 2015 | 1 | — |
| Samurai Punk | — | 3 | 2 |
| Sapphire Dragon Productions | — | 3 | 3 |
| SEGA Studios Australia | July 2002 | 1 | — |
| Sky Machine Studios | — | 1 | — |
| SMG Studio | July 2013 | 5 | 2 |
| Studio Drydock | — | 1 | 1 |
| Sungrand Studios | — | 2 | 2 |
| Tantalus Media | 1994 | 12 | — |
| Team WIBY | 2018 | 1 | — |
| Torus Games | 1994 | 10 | — |
| Tru Blu Entertainment | 1999 | — | 13 |
| Video Games Deluxe | — | 1 | — |
| Witch Beam | May 15, 2013 | 1 | — |