No

引用自 smol car：

Is it possible to pay with GCP(from vouchers) as a payment method in steam mobile? I have around $90 unused gcp balance and have been looking for a way to spend it on steam, does anyone know how to do that?
if there's a way t do i dont mind paying a little extra

Just like all store credit it is only useable at the store it’s for. So no it is not possible.

No you can't. Can only be used on Google play.

引用自 d3str0y3r：

Just like all store credit it is only useable at the store it’s for. So no it is not possible.

i was thinking maybe there's something like a store or marketplace app on google play that are selling steam, xbox, ps gift cards, that accept gcp as payment method

or maybe other workoround that i might missed, idk

like maybe buying stuff at someone's app, and have an agreement to send some of the money back to me, smth like that

引用自 smol car：

like maybe buying stuff at someone's app, and have an agreement to send some of the money back to me, smth like that

Store credit is not a bank account. Store credit can't be withdrawn/converted into cash or used in another store in any way, shape or form. Even if it was possible for Google to sell other store gift cards, store credit could not be used to purchase them. Store credit can't even be used to buy store's own gift cards as that would enable transfer of funds.

Give it up. It won't be happening. Store credit can only and solely be used in the store they were issued, nothing else, period.

Closest you'll ever get is getting into a mobile gacha that's also out on steam, like umamusume. There you can use your google play credit directly for ingame cash which will, once spent, also benefit the account on steam