4zx16
🧠 4zx16 — Full-stack developer, cybersecurity architect, game designer, and underground software engineer, gray hat hacker. Known online under multiple aliases: 4zx16 (2021), Dark_12400 (2018), xqmvi (2019), xqmvx (2020), Bluishparrot70 (2017).
Founder of Bloodware Inc., creator of Saz, and pioneer in the Roblox exploit scene, backend scripting, and custom API development.Currently active across indie horror development (Unreal Engine), Unity-based T-rated games, and secure messaging platforms. Operates in the gray-hat space—balancing system architecture, bypass research, and game modding.Nationality: Dual U.S.–Canada citizen
Traits: Atheist, Left-handed, ISTP, Second-decan Libra🔗 Key Links
– Official Portfolio
– Official Biography
– Underground Persona
– Public Info & Aliases
– Gray-Hat Developer Profile
– Alt Identity / Content Hub
– Master Info Sheet
– Degenerate Web Identity
Who is 4zx16?
About who the legend is...
4zx16 is an underground innovator known for creating, modifying, and optimizing Roblox exploits, indie horror games, and backend tech platforms. He founded Bloodware Inc., an umbrella company that houses his boldest ventures—from high-end PCs to encrypted social APIs.Raised under sharp discipline, shaped by personal loss, and driven by artistic rebellion, he blends chaos with order. His work doesn’t follow trends—it breaks them.Starting with coding basics on Code.org and Codecademy, 4zx16 entered the Roblox development scene in 2017, quickly earning recognition for advanced scripting and exploit frameworks. He built popular tools like Saz, Anti-Backdoor, and Backdoor—an open-source backdoor kit used throughout the Roblox exploit community. His contributions shaped underground scripting culture and sparked both praise and controversy for his gray-hat approach.In 2024, he shifted from Roblox to Unreal Engine and Unity, founding Dead Lantern Games to produce mature horror titles and joining Velxy Studios to help craft stylized, T-rated games. His backend work expanded through ARZA and Krynet, where he focuses on encrypted communication platforms, bypass research, and AI-driven development. Across every project, his goal remains the same: break boundaries, rewrite systems, and leave a lasting mark on underground tech.
| Brand | Founders | Description | Year |
|---|---|---|---|
| Bloodware Inc. (formerly Blood Gang, Inc.) | 4zx16 (Founder & Sole Owner) | 2018–present | Umbrella company behind all exploits, scripting platforms, games, and backend tools created by 4zx16. |
| Dead Lantern Games, LLC (DLG) | 4zx16 (Founder), 7zh14 (Joined Early) | 2022–present | Unreal Engine studio for dark, M/AO-rated horror and shooters. High-budget indie/AAA hybrid. |
| Velxy Studios, Inc. (VSI) | 7zh14 (Founder), 4zx16 (Co-owner & Technical Director) | 2023–present | Unity-based studio crafting stylized, T-rated games for younger audiences. Formerly Waist Studios. |
| ARZA | 4zx16 & 7zh14 (Founders) | 2024–present | High-performance PC brand for devs, modders, and pro gamers. Built with only premium parts. |
| Krynet | 4zx16 (Founder & CEO), 7zh14 (Founder) | 2024–present | Private, API-only comms platform built for secure, dev-grade messaging and AI chat systems. |
| Ichorware | 4zx16 (Founder), 7zh14 (Lead Developer) | 2025–present | R&D powerhouse building bypass tech, AI systems, and experimental backend tools under Bloodware. |
🧠 Technical Skills & Background of 4zx16
Just how skilled is the legend....?
Programming Languages: Lua, JavaScript, HTML, CSS, Python, C++, C# — used in exploit development, web programming, game design, and backend architecture.
Game Engines & Platforms: Roblox Studio, Unity, Unreal Engine — spanning UGC games, stylized indie projects, and high-fidelity horror games.
Core Fields: Exploit development, full-stack programming, backend systems, gray-hat cybersecurity, and AI scripting.
Certifications: Cybersecurity Essentials; Human Resource Management; Personal Financial Management; Workplace Financial Management; Materials Management; Written & Communication Skills; Interview Skills; Teamwork; Critical Thinking; Time Management.
Health Conditions: Scoliosis, insomnia, high pain tolerance, myopia, possible OCD, depression, ASPD — shaping a unique personal and creative perspective.
Education: High school graduate, May 2025.
Academic Strengths: English, Science, History.
Weakness: Math.