Alice Player Number

The Alice Player Number is a unique alphanumeric code used to identify players who loved ACNL. The unique alphanumeric code system was run by Alice, a normal koala villager in the Animal Crossing series. Her name is based on the city of Alice Springs, Australia. Her Japanese name comes from Melbourne, the state capital of Victoria, Australia. She originally appeared in the Japanese only Animal Forest e+ as an exclusive character, and was brought back to Wild World, City Folk and New Leaf. It is considered an SDI.

Structure
An Alice Player Number is on an 11-character structure, has letters as well as numbers and the last two are a checksum. The Alice Player Number is written like ABC12345 D29.

The Alice Player Number never includes I or Q on the three-character sequence at the start of the Alice Player Number, and the 9th character is a letter but disallows the use of I (to prevent confusion with number 1), O or Q (to prevent confusion with number 0) and Z (can be allowed only in the three-character sequence).