There is confusion because Glu Mobile released multiple titles. Ensure you are looking for exactly:

If you own an Android device, try version 1.0.0 or 1.1.2 – they represent the purest, ad-free, energy-free vision of the game.

For many, downloading an older version (such as the revered ) isn't just about playing a game; it’s about recapturing a specific moment in time. It’s about the version where the difficulty curve was challenging but fair, and where the “Glu Credits” didn’t feel shoved down your throat.

: Lists various legacy builds and specs for Android.