I purchased this game before, but I'm being asked to pay again.

This could be happening for a few reasons:

  1. If you purchased the game on one platform, the license isn't transferable to another.
  2. Please ensure that you're signed into the same Play/App Store account that was used when you initially bought the game.
  3. If you purchased Bloons TD 5 HD (iPad), you will not be able to download that version to an iPhone or iPod. 

If none of the above apply to you, please submit a support request and we'll get back to you shortly. 

Need more help? Submit a ticket here