Silicon Insights makes Android games as well as websites.
The games are built in-house, by the same hands as the sites. Each one sets its own terms, and you can read them here before you install anything.
Each game sets its own terms and states them on its own page here. The words are the game's own, copied from what the app itself shows, without editing.
The games
Each game, and the policy behind it.
Why there is no download button
The games are finished. The registration is not.
Google Play checks a business before it will publish anything under its name, and that check is still running. It is paperwork rather than programming. When a game is published, its link appears on its own card above.
The studio
Silicon Insights designs and builds websites.
The studio works with independent businesses, and that work is on the rest of this site.