H3LL0 H4CK3R
About the Game
H3LL0H4CK3R - Terminal Hacking Simulator
WARNING! - This game may require you to learn and research terminal commands and concepts outside of the game depending on your technical experience and ability. This game is not for everyone. If you are curious, love the idea of navigating a Linux style terminal, learning how to use various command line utilities, and finding ways to access systems, then this game is perfect for you.
Your colleague is missing. You must pick up where he left off and find the truth.
H3LL0H4CK3R is a realistic terminal hacking simulator where you become the hacker and infiltrate corporate and government networks to expose PROJECT NIGHTFALL - a classified surveillance program that has evolved from mass data collection into a pre-crime assassination operation.
The Mission
Alex Chen, a security researcher and your friend, is missing. Before going missing, Alex
left you an encrypted system with one final message: "Find the breadcrumbs. Expose the truth."
Now it's your turn to finish what Alex started - but be warned: once you discover the truth, you become the next
target.

Authentic Hacking Gameplay
Use real Unix commands and cybersecurity techniques to:
- Scan networks with nmap to discover hidden servers
- Crack passwords using wordlists and pattern analysis
- Decrypt files with cryptographic tools (base64, hex, XOR ciphers)
- Query databases to extract sensitive information
- Use SSH to gain unauthorized access
- Chain discoveries - each server contains clues to infiltrate the next

Key Features
✓ 10 interconnected servers across corporate and government networks
✓ Realistic command-line interface with 10+ Unix commands
✓ Multiple password discovery methods - dictionary attacks, decryption, database queries
✓ Network reconnaissance with CIDR scanning and port scanning
✓ Progressive story told through emails, logs, and documents
✓ Cryptography puzzles requiring decoding and cipher-breaking
✓ No combat, pure problem-solving - use your brain, not bullets
A Gripping Conspiracy Thriller
Uncover the dark truth about PROJECT NIGHTFALL:
23 people are already dead. Journalists. Activists. Whistleblowers. Anyone who got too close.
Your mission: infiltrate the vault, collect the evidence, and expose the conspiracy to the world before they
silence you too.
For Fans Of
- Mr. Robot
- Real cybersecurity and ethical hacking
Educational & Engaging
Learn real hacking concepts while enjoying gameplay.
Perfect for:
- Aspiring cybersecurity professionals
- Puzzle enthusiasts who love detective work
- Anyone fascinated by hacking culture
- Players who appreciate narrative-driven gameplay
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Can you expose PROJECT NIGHTFALL before they find you?
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