Terms of Use
Updated: October 18, 2026 · version 2026-09-29+en-US
Machine Don, The Family, is an artificial intelligence and machine learning course in the form of a game. These terms set out the house rules, in plain English.
What it is
An AI and machine learning course told as a role-playing game about an Italian family business. It is a work of fiction, set between 1946 and 1962. Its characters, cities, and stories are made up to teach, and they do not portray real people or events.
Creating an account is free. With it, the opening of the story and the first lesson of the course The Origins cost nothing and need no card. The rest of the content, including the rest of the story, the lesson path, and review, is part of the full course, sold as a one-time payment.
Progress
Your progress is saved on this device, and a copy goes to your account, so you can continue on another device. If you clear your browser or app data before the copy arrives, your most recent progress may be lost.
We do not promise that the service will stay online without any interruption.
Account
You need an account to use the course, and accounts are for people 16 or older. In the United States, the service is not meant for children under 13, and we do not create accounts for them. Your account holds your identity and your progress in the course and, if you buy the course, shows who owns the access.
You are responsible for keeping your password secret and for what happens in your account. The data you give at sign-up must be yours and true.
We may close an account that uses the service to abuse it: to break it, overload it, resell the content, or commit payment fraud.
You can delete your account whenever you want, on the Delete my account page.
Purchase, access, and refunds
The full course is sold as a one-time payment. There is no monthly fee and no renewal: you pay once, and the price shows on the payment screen before you buy.
You can buy the full course inside the Machine Don app for iPhone, through the App Store. Where buying on the website is available, the price is charged in the currency shown on the payment screen.
Refunds for App Store purchases are requested from Apple, which decides under its own rules. This does not limit your rights as a consumer: if you changed your mind or something is wrong, write to the contact below.
For a purchase made on the website, you can ask for a full refund within 7 days of the purchase date, for any reason, in any currency. Just write to the contact below.
If the store or the payment provider gives your money back, paid access ends.
What your purchase gives you
Access with no end date to the full course, including lessons and chapters released later, for as long as Machine Don is online. If the course is ever discontinued, we will tell you 90 days in advance.
Access works on your account, on any device. It is not a license to redistribute the content.
Your purchase is linked to your Machine Don account. In a justified case, support can move the purchase to another account: write to the contact below.
Deleting your account ends access to the course you bought and does not refund the amount paid.
The price may change for new purchases. If you already bought, you do not pay again or pay any difference.
Acceptable use
Use the course to learn. You may not redistribute the content as your own, or try to break, overload, or abuse the app’s services.
Ownership
The content, the code, and the visual identity of the project belong to their authors. Learning from the material is free; copying it to resell is not.
No warranties
The course is offered as is, for educational purposes. It teaches AI and ML concepts and does not replace professional advice for career, business, or technology decisions.
Contact
Questions about these terms can be sent to the contact below.
The controller is the developer of Machine Don, identified as the seller on the app page on the App Store. Contact: contato@ag30k.com.