The new version has been submitted. The highlights of this version is the long-awaited fix for the color-banding problem in some devices (the graphics are going to look even awesome-er now) and easier access to the touch controls.

Look for the update some time this week!

Complete changelog is here:

v.1.6
-Graphics color banding bug fixed
-Bigger in-game buttons
-In-game buttons position changed
-Small graphics tweaks
-Minor tweaks to game fonts
-Made in-game info more visible