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Blackdoor

Rewrite your hacking scripts in a Python-like language to break into servers

Blackdoor is a hacking game played entirely at a terminal. You start with four poorly written scripts, such as a port scanner that checks all 65,535 ports, and rewrite them in a custom Python-like language to probe ports, crack passwords and steal files before a trace completes. Scripts run line by line, so you can see where they break and how much faster your rewrites are.

Play on store.steampowered.com

Paid · No login · Desktop · Intermediate

Screenshot of Blackdoor

About Blackdoor

Jobs escalate from open test servers to corporate networks with intrusion detection, privilege escalation, injectable web forms and a browser automation API. Python instincts carry over, so it suits programmers who like hacking sims; complete beginners are warned it is sink-or-swim.

A paid game for Windows and Linux on Steam, with Steam Workshop support. No account is needed beyond Steam.

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