The website, quantumzen.ie, does in no way whatsoever track its visitors. The only data stored is the IP of a visitor. The server keeps a log of IP addresses as this is how the Internet works and, should some of these IPs abuse our resources, to facilitate firewall-level bans.
Our games submit to the website the following data:
This is done using the TLS level encryption on top of our own end to end algorithm. The nickname and the score are publicly available in the leaderboard, if the requirements for the leaderboard entry are satisfied. As with the website visit, the server registers the IP of the player's device.