Sonic PC Collection is a compilation released in Australia and New Zealand on 1 October 2009. This 4 pack of previously released PC games is the largest Sonic compilation to date in that it contains a total of 29 different Sonic titles.
- Sonic Riders
- Sonic Heroes
- Sonic Adventure DX: Director's Cut (unlockable twelve Game Gear classics)
- Sonic Mega Collection Plus (contains fourteen classic titles)
For the franchise's twentieth anniversary in 2011, this collection was re-released exclusively for Europe in the Sonic Anniversary PC Pack, which included a limited edition Sonic PC mouse and mousepad.