No, there is no demo available at this time. You can see a video demo on this page or at
The rom download costs only 1 euro. This money will be used for hosting maintenance.
As soon as ESP Soft releases a new game, it will become free.
We think it is a very low cost to have it exclusively. If you wait a while you can have it totally free.
Our idea is that the last game we publish will always cost 1 euro. The rest of the catalog will always be free.
Thanks.