The Little Big Planet series has been around since 2008 and has managed to impress many people since it first started.  Ever since the very first Little Big Planet game was released in 2008 it had managed to sell over 5 million units worldwide.  The latest game in the series Little Big Planet 3 had managed to around 2 million units worldwide on the PS4 indicating that the series as a whole is still very popular.

As of right now Sumo Digital has not revealed any plans in regards to a potential release of Little Big Planet 4 which is understandable since Little Big Planet 3 is only about three years old.  But as far as the puzzle sandbox genre is concerned the Little Big Planet series is something that many people would love to see continue in the near future.