Install Steam
login
|
language
简体中文 (Simplified Chinese)
繁體中文 (Traditional Chinese)
日本語 (Japanese)
한국어 (Korean)
ไทย (Thai)
Български (Bulgarian)
Čeština (Czech)
Dansk (Danish)
Deutsch (German)
Español - España (Spanish - Spain)
Español - Latinoamérica (Spanish - Latin America)
Ελληνικά (Greek)
Français (French)
Italiano (Italian)
Bahasa Indonesia (Indonesian)
Magyar (Hungarian)
Nederlands (Dutch)
Norsk (Norwegian)
Polski (Polish)
Português (Portuguese - Portugal)
Português - Brasil (Portuguese - Brazil)
Română (Romanian)
Русский (Russian)
Suomi (Finnish)
Svenska (Swedish)
Türkçe (Turkish)
Tiếng Việt (Vietnamese)
Українська (Ukrainian)
Report a translation problem
Yeah, but it's not a great idea though. If you forget the username for the second account then the first step in account retrieval is to attempt to find it using the registered email address - having two accounts on the same email can leave Steam confused as to which account you're trying to retrieve.
Thus, I've never had any of the issues that Brujeira is describing as its right there on your phone.
You use [Sign Out] on the Steam Mobile -app, sign in on another account and use [Add Authenticator]
You can switch which account's Steam Guard -code you want to see by swiping left and right afterwards.
The accounts don't actually need the same phone number to be under the same authenticator.
Having a phone number also doesn't mean both accounts use SGMA, while the latter requires the former.