To activate BrainsBreaker 5 , you must enter the unique activation code sent to your email after purchasing a license. If you have already purchased it but lost your code, you can request a retrieval from the developer.
If you encounter issues with your activation code, try: Brainsbreaker 5 Activation Code
If you have not already, download the official software from the Brainsbreaker Download Page . How to Enter Your Activation Code To activate