Blockchain technology in its sweeping advance has given room not only to research projects, applications and financial ecosystems has also given a great space for the development of video games , within this market segment of games I classify them in two: strategy games where you have control and compete against others, and the so-called collectible card games, this game Marble cards is the type of collectible cards but with a different theme to the point that I would not know how to qualify it as a game, to the point that I would not recommend it to the youth market seeking action and strategies with spectacular 3D graphics. I see it more for adult professionals who want to spend some time doing something different.
The idea is the following, locate any URL address that points to any content on the internet that you want to collect and shape as your unique card, a card is created and I can place it in what they call arena and my content can compete with others, the more votes your content has in the arena the more money you will receive. When I refer to content this can be a web page, a blog, a comment on twitter, a meme, something published in Tic tok in short whatever it is and this identified with a URL.
I see it as monetize and make money with the content of others, of course the content can be mine too, but it is advisable that it is something that captures the attention of people and vote for your content. The contents are classified by categories.
The game is based on the Ethereum platform and an ERC721 token is used for the cards, of course not fungible.
In my case I tried to create a card with a content of the Reddit platform specifically in a subreddit in which opinions are issued on stocks listed on wallstreat and cryptocurrencies, try to locate a subreddit where a comment was made about a small video game company by Alon Musk which was explosive for this rise in shares, unfortunately it was no longer available that URL as someone else already has it.
Summarizing, if I recommend this platform with the observations given above, select a youtube video that has been widely viewed and there you will have a good chance to succeed.