What Vietnamese documents do I need to register an account?
To register for an online game account in Vietnam, you generally do not need to upload a physical document to the game server itself. Instead, you need a Verified Vietnamese Mobile Phone Number . This phone number acts as your digital identity. Therefore, the "document" you need is actually the document required to register a legal SIM card in Vietnam. The "Chain of Verification" The system works on a chain of trust: You present a physical ID (CCCD or Passport) to a telecom provider (Viettel, Vinaphone, MobiFone). The Telecom Provider verifies your identity and issues a SIM card linked to your ID. The Game Publisher sends an OTP (One-Time Password) to that phone number to verify your account. By linking your game account to your phone number, the government and game publishers can indirectly verify your identity without you having to upload sensitive ID photos to every new game you play. 1. Requirements for Vietnamese Citizens (Locals) For Vietnamese nationals, t...