A new patch has been uploaded for Push-up High (alpha v.0.0.2). 

Patchnotes:

• Increased the difficulty of certain parts of the game.  
• Added v-sync
• Fullscreen mode added
• Fixed missing colliders
• Added smooth transitions between scenes

We felt that the first version was a little bit too easy at certain points to our liking, so we made a few tweaks to add more pain to the experience. Furthermore, more options are available to support poor hardware. For instance, VSync can be enabled at 1 or 0 rate. Details such as transitions (fade to black) have been added for a better playability.