Update 1.1
1.1 update is the first update on Geometry dash. It contained new level, Time machine, and new gameplay mechanic. Here are listed all new stuff:
-New level, Time machine, and soundtrack!
-New gameplay with Reverse or Mirror mode.
-Comment on Custom Levels.
-New Character and Color!
-Lots of bug fixes, tweaks and improvements!
v1.11
-Added Everyplay support. You can record and share with friends!
-Bugfixes and tweaks.