Board Thread:News and Announcements/@comment-25428994-20150827012038/@comment-26519821-20150827015151

And this:

Finally! Update 2.0 is the BIGGEST update ever for Geometry Dash!

- New level "Geometrical Dominator" - New Demon level "Deadlocked" - Robot gamemode - Moving objects - Teleportation portals - User coin system - User profile pages - Friend and messaging systems - Friend leaderboards - Over 50 new achievements and rewards - Lots and lots of new art - Animated monsters and level objects - Drastically improved save and load times - Editor preview mode - Lots of editor improvements <span style="color:rgb(137,137,137);font-family:'LucidaGrande','LucidaSansUnicode',Arial,Verdana,sans-serif;font-size:12px;line-height:18px;">- Unlimited color channels <span style="color:rgb(137,137,137);font-family:'LucidaGrande','LucidaSansUnicode',Arial,Verdana,sans-serif;font-size:12px;line-height:18px;">- Lots of bug fixes <span style="color:rgb(137,137,137);font-family:'LucidaGrande','LucidaSansUnicode',Arial,Verdana,sans-serif;font-size:12px;line-height:18px;">- Secrets... <span style="color:rgb(137,137,137);font-family:'LucidaGrande','LucidaSansUnicode',Arial,Verdana,sans-serif;font-size:12px;line-height:18px;">- and more!