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Support
Activation Code Request - Form
If you are a Sudoku Up Customer and you lost your Activation Code, please complete the following form: (You'll receive the required information at your current Email)
Please enter as much information as possible. Enter only one
Email in the "Email at the time you purchased
Sudoku Up" field. Also, please ensure that the Email address(es) provided above is(are) accurate so that we may answer
promptly.