Konnichi-wa warriors,
As I am a big fan of Gundam I stumbled over MSG: Battle Operation 2
This is a free to play Mecha 3rd person shooter for PS4 and (now comes the hard part) by now only playable with an asian PSN account.
Creating one is very easy, but if you are not familar with Japanese then you will have a hard time. But hey, you can get great help on youtube on how to get the account and game up and running. Since the last patch you can have the written stuff in English (Bittching Betty will still scream in Japanese).
I am playing it for about two weeks now and I really like it. A nice reward system and constantly new maps, Mobile Suits, accessoirs for your pilot

and stuff.
There are some different game modes to chosse from and the the maps are big enough to do some tactical manuvers.
I personaly like the meele that is possible and the space maps are awesome. Fighting in space is a little bit different then fighting on the ground and there are type restrictions, so not all suits can fight on the ground and space.
You can pilot all the great Suits form the great factions: Zakus, Gelgoogs, RX-78s, Guncannons, and so on. Each differe in Level, Skills and Hardpoints and (possible) weapon loadout. Hardpoints can be fitted with Upgrades, weapons can be upgraded or new ones installed. So a lot of possibilities for customisation. And yes: you can change the colors of the suits...
Anybody interessted in this game? Then send a frind invite to OnaiTekimata and fight together for the Zion!!!
Here are some nice impresions of the game, the game mechanichs and matches from a youtuber that I am following: