GALAK-Z: Variant Mobile is the successor to GALAK-Z: The Dimensional, and it's been in development for some time. Today, the game has soft launched in the Philippines, so you can go and check it out if you have an account there.
The game includes a story campaign but also a cool mode called Droid Battle League where you get to fight against player-created squads. That should be quite fun.
We got to check out the game back at PAX 2016, and we liked how good it looked.