We consider studios those companies who develop their own videogames
Companies developing games for others are listed under Other companies
| STUDIO | CONST | MEMBERS | FOUNDED | PLACE | ACTIVITY | LINKS |
|---|---|---|---|---|---|---|
| Odin Game Studio | 2013 | São Paulo () | ||||
| Okam Studio | 2010 | Buenos Aires () | ||||
| One Island | 2010 | Buenos Aires () | ||||
| Onion Core | 2014 | Buenos Aires () |