Is it possible?

Question: “Can I copy the game Demon’s Cave to my website, or blog, or my page between the cute kittens and Coelho/Statham quotes?”
No, I forbid it personally. Just kidding, not personally. Just copy and paste the HTML code:

<iframe width="640" height="384"
src= "https://mocha2005.mochahost.com/~demens/games/demonsCave/"></iframe>

Link to jsfiddle with example: https://jsfiddle.net/ovL04dqL/3/< /p>

Question: “I want to put Demon’s Cave on my ad page, is that possible?”
Yes, you can do anything.

Question: “I want to sell the game Demon’s Cave, is that possible?”
You can do whatever you want with the fsagamelibrary.js game engine, just leave a link to demensdeum.com
But graphics and music must either be purchased (the paid ones), or used by yourself. More detailed list of resources here.
If you don’t leave a link to the main site, then the demon will come into your dreams.

Question: “I want to make a mod of the game Demon’s Cave, or even make it in 3D on Unity, can I send you the link later?”
Of course. Throw vk.

Page with the indication of the authors of the resources, listing of licenses demensdeum.com/games/demonsCave/info.html