| Industry | Video games |
|---|---|
| Founded | 2001 |
| Headquarters | , |
Key people | Hyun-Gook Chang (CEO) |
| Products | |
| Website | ioenter.com |
I.O. Entertainment was a South Korean-based Developer of Lost Saga and Survival Project. I.O. Entertainment's Survival Project was developed prior to November 2001, and was officially released in 2003. I.O. Entertainment's second game, Lost Saga was developed, and released independently on February 26, 2009, and continues to be updated as the source version of the game with occasional updates.
On March 24, 2011, Joymax announced the acquisition of I.O. Entertainment.[1]