Valiant Force Forum

Does anyone know of any methods to make purchases towards Valiant Force for those living out of SEA region, where the game can be downloaded from the app store.
Tried asking Valiant Force on FB but was told to try here and that someone may hopefully have the answer.

Which country are you from?
If you have a PC, you could download MEmu or other emulators and top up using Google Play Gift Card. Gems and everything are linked between platform.

If you're using Apple you can just make a Singapore iTunes account and buy iTunes card too (kinda expensive though). I suggest Play Asia.

US google gift card usually works in any play store in this world (at least usually when i play JP games, i top up with US gift card or my CC)

I live in the US.
@Kogahazan I tried using a 10$ google play card on my android but it doesn't seem to let me make a purchase, unless I did something wrong...but then I am playing Valiant Force via an apk from apkpure, so that could may be the case? Never bought anything out of the US for IAP before.
@Celty For Apple, I'm not too sure how I would get a itunes for singapore, or the other areas as well. Is Play Asia like a gift card?

@Bunny If I already have some credits in my google account and log that into Memu, would I be able to use what I had previously? And would it work like that? I don't think to change my country, US, to a different country?

I think the reason you can't make any purchases is that your credits are for US. Since Valiant Force wasn't released to US yet, it might be barring you from making purchases. 

Probably try to acquire SG credits to make purchases.

I've been thinking that must be the main reason but hoping there might be a method to make purchases.
How would I obtain SG credits btw?