A Decade of Spore
According to Jeff Karp, EA’s head of North American publishing, there are plans to deliver Spore content for the next 10(!) years.
With “Spore,” EA already has plans internally to develop new content for at least 10 years. These plans include the traditional new levels and building blocks, but also “new ways to play and experience ‘Spore’.”
Exactly in what way is not mentioned; if this includes sequels or just expansion packs, add-ons and downloadable content.

