RedOctane
| Company type | Subsidiary |
|---|---|
| Industry | Video games |
| Founded | 1999 |
| Founders | Kai Huang Charles Huang |
| Defunct | February 11, 2010 |
| Fate | Closed |
| Headquarters | , US |
Key people | Kai Huang (CEO and Co-Founder), Charles Huang (COO and Co-Founder) Kelly Sumner (Chief Executive Officer) |
| Parent | Activision (2006–2010) |
RedOctane, Inc. was an American electronic entertainment company. They were best known for producing the Guitar Hero series, beginning in November 2005. RedOctane became a wholly owned subsidiary of Activision in 2006, which later closed down in February 2010.
A new studio, RedOctane Games LLC, dedicated to rhythm games, was founded in August 2025 by several former RedOctane staff under the Freemode division of Embracer Group, with the original co-founders Kai and Charles Huang returning as advisors.