I have COGS installed on an Asus Transformer Prime tablet. All was well with the game for the first few levels. When I got to the "Trike" level, the game went blank while loading the level and a few seconds later, it closed. I uninstalled and reinstalled the game, but no go--the game still closed at the same level.
The game is version 1.0.8, bought from the Google Play Store NOT part of the Humble Bundle.
My tablet's Android version is 4.0.3.