satoru: Steam always takes into account how locals actually pay for things. They look at local payment methods that are popular. Have you ever heard of Kombini? No? Its a cash payment service that allows users in Japan to buy things online with just cash because credit cards are something no one uses in Japan. In places like Brazili they supported Boa Compora a popular local payment method. Every country that steam supports always has a range of payment methods that make sense ofr that region.
GameRager: No one uses CC in Japan? Really? I find that hard to believe in today's modern economy.
Credit cards are extremely uncommon in Japan. Its a very very cash oriented society. On the plus side, you can pretty much just throw random bills at a cashier, and they will always give you the correct change very fast.
Even more so if you're a foreigner in Japan. Banks wont even talk to you, let alone give you a credit card.
That of course even assumes you can GET to a bank. Because you know, they're only open for 'banker hours' and good luck trying to get 20 minutes off work to get to a bank because yeah, you basically can't leave the office until 9pm.
Oh yeah and Japan LOVES FAXING too. Its hilariously backwards.
But I guess to clarify, most 'big' businesses take credit cards, but its for the tourist/foreigners. Most people in japan just walk around with like 200-500 in cash all the time. Basically people treat the equivalent of a $100 bill, like most Americans treat $20's