D Defend Planet from Cyberattack Alien hackers thwart cyberattack, secure planet's infra by selfmade ✓ · challenge · ready Web ExploitationScripting & Programming J Jupyter Lab JupyterLab is a web-based interactive environment for notebooks, code, and data, streamlin by selfmade ✓ · app · builds on install Data ScienceAI & LLMMachine Learning M Minecraft Wiki A MCP Server for browsing the official Minecraft Wiki!. by docker ✓ · mcp · 9 tools · installable GamesMCP Servers P Proxy Pipeline Break the encrypted communication, identify the culprits and stop their illegal operations by selfmade ✓ · challenge · ready CryptographySteganographyDisk & Filesystem T The Cyber Conspiracy by selfmade ✓ · challenge · ready Cloud & Containers T The Cyber Jallikattu Embark on a digital quest blending Tamil Nadu's heritage with cutting-edge cybersecurity c by selfmade ✓ · challenge · builds on install Web ExploitationMiscellaneousRemote Code Execution T The Great Quest Humanity's last stand against impending alien invasion, Earth's Final Defense by selfmade ✓ · challenge · ready Web ExploitationScripting & Programming T The Red Trails Chapter II Shut down the digital organ-trafficking network by dismantling their entire infrastructure by selfmade ✓ · challenge · ready MiscellaneousPrivilege EscalationNetwork T The Underground Strike by selfmade ✓ · challenge · builds on install Cloud & Containers T The Uraiyur Manuscript Recover the old, damaged palm-leaf manuscript to decode the ancient history embedded withi by selfmade ✓ · challenge · ready Disk & FilesystemCryptography U Unreal Engine A comprehensive Model Context Protocol (MCP) server that enables AI assistants to control by docker ✓ · mcp · 23 tools · installable GamesMCP Servers