SkillForge is an interactive grid of terminals, labs, and CTFs. No textbooks. Every lesson runs in a real shell, scores your work live, and unlocks the next mission.
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agent@skillforge:~$ ls README.txt notes/ projects/ agent@skillforge:~$ cat projects/recon/.hidden FLAG{nav_master_2024} agent@skillforge:~$ ▮
pick your path
Each path is a curated sequence of tracks, labs, and boss challenges — mapped to real roles hiring managers actually recognize.
how every lesson works
Ten stages. Zero walls of text. You read a little, click a lot, type a terminal, solve a challenge, earn XP.
Why it matters, where it's used.
Small theory chunks + diagrams.
Interactive simulation.
Instructions with live checks.
You type. No screenshots.
One task, one solve.
Instant feedback.
Apply it against a realistic scenario.
What did you learn?
Unlock the next lesson.
xterm.js shells with a virtual filesystem. Type, don't read.
Every command and answer is checked instantly.
Levels, streaks, badges, and a global leaderboard.
Apply skills against realistic scenarios with hidden flags.
the full path
Foundations → Networking → Offense → Defense → Cloud → Forensics → AI Security. See exactly what you'll learn, how long each track takes, what tools you'll use, and what you'll be able to do at the end.
built-in arsenal
Terminal sandbox, Nmap, Wireshark, Burp proxy, hash cracker, RSA playground, CyberChef-style recipes, subnet calc — no installs.
why skillforge
From ls to Active Directory to LLM red-teaming — one continuous path, no jumping between sites.
XP, levels, streaks, achievements, leaderboards. Learning that feels like a game because it is one.
Every track ships with concrete outcomes — the exact skills, tools, and concepts you'll walk away with.
Create an account, claim your first XP, and capture flag #1 in under five minutes.