Main Group

You can choose multiple levels from this group.

Digit Puzzle

$3.49 now.

Membership expires after 21 Days.

Symbol Puzzle

$3.49 now.

Membership expires after 21 Days.

Digit and Symbol Puzzle

$5.99 now.

Membership expires after 21 Days.

Unlimited Tests

$9.99 now and then $4.99 per Month.

Basic Digit Test

$0.50 now.

Membership expires after 7 Days.