We support free-open-source software. Here you can download the code and tools we've used to make
our games completely for FREE. Please just follow the license associated with each software. That should
be pretty easy though, as most of them are akin to "do what you want with this, just don't sue us".
If you want to say thanks, dropping us a message, crediting us in your projects, or tipping us on Kofi are all appreciated :)