First! Copy your Original (yeah! Buy it from Play Store!) obb files from your Android device. After that drag one of obb to Sewer.exe than you will have in a new folder what you need. Find the Coalesced_INT.bin file than drag and drop over Decryptor.exe than over Coalescer.exe and you will have a folder named Coalesced_INT. Modify your files what you need. After just drag the Coalesced_INT folder to Coalescer.exe. After that the Coalesced_INT.bin (wich now is modified) drag to Encryptor.exe than copy and overwrite the original Coalesced_INT.bin with the original one in the main.17.com.tt2kgames.xcomew. After the modified "main.17.com.tt2kgames.xcomew" folder drag to Sewer.exe and voila. Just overwrite on your device the modified .obb file and enjoy!