# Packet 0x93
PSOv1 clients send Packet 0x93 to the server in order to log in to the ship/block server.
Blue Burst clients send this packet both to the login and character ports of the login server. The data should be interpreted differently depending on which of these two receives the packet.
## Dreamcast Packet Format
| Bytes | Meaning |
| --- | --- |
| 0x00 | Packet Type (0x93) |
| 0x01 | Flags (0x00) |
| 0x02-0x03 | Packet Size (Variable) |
| 0x04-0x07 | Player Tag (0x00010000) |
| 0x08-0x0B | Guild card Number |
| 0x0C-0x1B | Unknown |
| 0x1C-0x23 | Serial Number (ASCII) |
| 0x24-0x2C | Padding (all zeroes) |
| 0x2D-0x34 | Access Key (ASCII) |
| 0x35-0x3D | Padding (all zeroes) |
| 0x3E-0x45 | Some sort of Dreamcast-specific ID? |
| 0x46-0x9D | Padding (all zeroes) |
| 0x9E-0xAD | Character Name |
| 0xAE-0xAF | Padding (all zeroes) |
| 0xB0... | Data set in [Packet 0x04](Packet 0x04), if any. |
## Blue Burst Packet Format
| Bytes | Meaning |
| --- | --- |
| 0x00-0x01 | Packet Length (0xB4) |
| 0x02-0x03 | Packet Type (0x0093) |
| 0x04-0x07 | Flags (usually 0x00000000) |
| 0x08-0x0F | Unknown |
| 0x10-0x11 | Client Version |
| 0x12-0x17 | Unknown |
| 0x18-0x1B | Team ID |
| 0x1C-0x2B | Username |
| 0x2C-0x4B | Padding (all zeroes) |
| 0x4C-0x5B | Password |
| 0x5C-0x83 | Padding (all zeroes) |
| 0x84-0x8B | Hardware info (client-specific string) |
| 0x8C-0xB4 | Version String |
