PureBasic Forums - English

No, you're misunderstanding my point. I'm talking only about the odds of any particular groups of numbers being chosen. The odds on these being successful don't increase because an app tells you which to choose and/or avoid.

How about going back on main topic, how to sell and market.

For billing and sales tax handling I would choose 2checkout. Takes approx 5% of your revenue. The real challenge is to be found by potential end-users.

Anyway,

For whatever matters, my app doesn't lie about the number of possible draws so that the users know the number of combinations required depending on their number of balls and stars selected:

About the chances: https://en.wikipedia.org/wiki/Urn_problem

Understanding these models was a requirement when i studied computer science.

wrote:I will add a text to the manual telling people to play moderately, more for fun.

Germany has very strict laws about these kind of games, check the laws your local community has.

The professional expensive way - ask a lawyer

The practical cheap way - check what other gambling services (from your community) do and follow their example.

About your sales options online : for example Microsoft app store

For games there are a lot more like Steam, Itch.io GoG or MMOGA (games and apps, europe)

Some of these game shops, also sell small apps.