Nexus Hack Simulator is an interactive cyber-security sandbox you play right in your browser — build botnets, crack ciphers, and run terminal-style intrusion commands through a clean dashboard UI. 

Play here on itchio or on: https://nexushacker.com

Nearly all content is already in the free demo — only saving is limited, and after the 5-minute trial it does not lock you out, it just resets your progress so you can keep playing. A PRO license key is 1.99 EUR, can be activated up to 10 times, and sharing a key with friends is explicitly allowed. 

Get the license key on creeem: https://www.creem.io/payment/prod_4cgeq7mtO0OGnox9vfMktE

Development log