You can download Pac-Rom for Moto G 3rd gen from link given below.You can refer to this link for bugs and stable report.Moto G3 2015 is getting lots of custom rom and TWRP recovery in very less time because it is loved by many XDA developers.
Here is the list of Top 10 custom roms for Moto G 3rd gen 2015 : Un-official CM12.1 Rom, Crdroid 5.1.1 Rom,Orion LP 5.1.1 Rom,Parandroid Rom,Fusion Rom,Pac-Man Rom,Slim LP ROM,Rapture Rom,Own Rom and many more to Come Like CM13 which is based on Android Marshmallow 6.0 etc.
gammerson.com is not responsible, if you damage or brick your device.
Do it at your own risk and follow the instructions properly.
Firstly Thanks to XDa dev Shreps for building Pac-Man rom 5.1.1 for Moto G3 2015.lets start the guide of install Pac-Man rom.
You can Download and Install CM 12.1 in Moto G 3rd gen 2015 from here if you like Cm roms
#Before we start
#How to Install Pac-Man Rom in Moto G3 2015.
1.Download Pac-Man rom for Moto G 2015 and Gapps 5.1.1 from the link given below in download section.
2.Then Place both zip file in the internal memory.
3.Then reboot your device into recovery mode.
4.Do backup your Current Rom before flashing any rom in case you face boot loop,or bricked you device so you can restore your Moto G 3rd gen to previous state.
5. Flash the Rom from the recovery and the flash Gapps for android 5.1.1.