MotherFucking CTF vs NightShade: 2026 Comparison
MotherFucking CTF is a free cyber range training tool. NightShade is a free cyber range training tool. Compare features, ratings, integrations, and community reviews side by side to find the best cyber range training fit for your security stack.
CST VerdictBased on our analysis of available product data, here is our conclusion:
Teams running internal security training on a tight budget should pick MotherFucking CTF for its frictionless setup and scoring model that actually rewards skill over geography. The platform's difficulty-based point system eliminates the timezone gaming that plagues standard CTF competitions, making it fair for distributed teams; it's free and runs on minimal infrastructure. Skip this if you need a managed platform with detailed analytics, team progression tracking, or integration with your existing LMS,this is a DIY tool that expects you to run the thing yourself.
Security teams building internal capture-the-flag programs or running regular staff competitions will find NightShade's Django framework easier to customize and deploy than commercial platforms, especially if you already have Python infrastructure. The multi-tenant architecture and support for multiple contest formats mean you can run concurrent competitions across departments without spinning up separate instances. Skip this if you need managed hosting or don't have engineering resources to handle framework-level configuration; the 126 GitHub stars suggest a smaller ecosystem of templates and community troubleshooting compared to established alternatives.
