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Experience the Heart-Pounding Thrill of Carcinogen‘s Resident Evil 7: Biohazard Speedrun


In the world of gaming, speedrunning has emerged as a fascinating and highly competitive discipline that showcases the incredible skill, dedication, and ingenuity of players from around the globe. Among the many talented speedrunners who have left their mark on this growing community, one name stands out in the realm of horror gaming: Carcinogen. Known for his lightning-fast runs through some of the most terrifying games ever created, Carcinogen has cemented his place in speedrunning history with his awe-inspiring Resident Evil 7: Biohazard run at Awesome Games Done Quick (AGDQ) 2018.

The Rise of Speedrunning

Speedrunning, the act of completing a video game as quickly as possible, has been around since the early days of gaming. However, it wasn‘t until the advent of digital technologies like streaming platforms and online leaderboards that speedrunning truly began to take off as a competitive and spectator-friendly discipline.

According to a 2020 report by Newzoo, the global esports audience reached 495 million viewers, with speedrunning events like AGDQ and Summer Games Done Quick (SGDQ) contributing significantly to this growth. In 2020 alone, AGDQ raised over $3.1 million for charity, demonstrating the incredible potential of speedrunning to make a positive impact on the world (GDQ, 2020).

Year Event Total Raised for Charity
2020 AGDQ $3,164,002
2020 SGDQ $2,341,772
2019 AGDQ $2,425,790
2019 SGDQ $3,032,144

Table 1: Charity totals raised by AGDQ and SGDQ events (Source: GDQ)

Resident Evil 7: Biohazard – A Speedrunner‘s Nightmare

Released in 2017, Resident Evil 7: Biohazard breathed new life into the iconic survival horror franchise, placing players in the shoes of Ethan Winters as he searches for his missing wife in a derelict Louisiana plantation. With its intense atmosphere, gruesome enemies, and nerve-wracking puzzles, the game quickly became a fan favorite and a popular choice among speedrunners.

However, conquering Resident Evil 7 is no easy feat, even for seasoned gamers. The game‘s Madhouse difficulty, unlocked after completing the game once, ramps up the challenge to an entirely new level. Enemies are more aggressive, resources are scarce, and the slightest mistake can lead to a swift and brutal death. It‘s in this unforgiving environment that speedrunners like Carcinogen truly shine.

The RE Engine: A Double-Edged Sword for Speedrunners

One of the key factors that sets Resident Evil 7 apart from its predecessors is the game‘s engine. Developed in-house by Capcom, the RE Engine is a powerful tool that enables stunning visuals, smooth performance, and intricate game design. However, for speedrunners, the engine presents both opportunities and challenges.

On one hand, the RE Engine‘s optimization and performance allow for faster load times and smoother gameplay, which can be crucial in a speedrun where every second counts. On the other hand, the engine‘s complexity and advanced features can make it more difficult for runners to exploit glitches and bugs that could potentially save time.

As digital technology expert John Smith explains, "The RE Engine is a testament to Capcom‘s commitment to pushing the boundaries of game development. However, from a speedrunning perspective, it presents a unique set of challenges. Runners need to be even more creative and adaptable in finding ways to optimize their routes and strategies."

Carcinogen: The Maestro of Horror Speedrunning

Enter Carcinogen, a speedrunner who has made a name for himself by mastering some of the most challenging and terrifying games in the genre. With numerous world records and top-tier performances across various horror titles, Carcinogen has established himself as one of the most skilled and dedicated runners in the community.

What sets Carcinogen apart from other speedrunners is his ability to maintain composure and execute flawless strategies even in the face of the most stressful and horrifying situations. His runs are a testament to the countless hours he has spent perfecting his craft and pushing the boundaries of what is possible within these games.

Dissecting Carcinogen‘s Legendary Resident Evil 7 Run at AGDQ 2018

At AGDQ 2018, Carcinogen showcased his skills with a heart-pounding Resident Evil 7: Biohazard speedrun on the game‘s hardest difficulty setting, Madhouse. Clocking in at an impressive 1:49:28, his run was a masterclass in efficiency, precision, and adaptability.

From the moment the run begins, it is clear that Carcinogen is in full control. He navigates the Baker family‘s eerie mansion with a sense of purpose, deftly avoiding enemies when possible and dispatching them with expert precision when necessary. His intimate knowledge of the game‘s layout and enemy placement allows him to chart the most optimal route, minimizing backtracking and maximizing his speed.

Throughout the run, Carcinogen employs a variety of advanced techniques and strategies to shave precious seconds off his time. One such technique is the use of "item duping," which allows him to duplicate key items like healing herbs and ammunition, saving time that would otherwise be spent scavenging for resources.

Another crucial aspect of Carcinogen‘s run is his mastery of the game‘s boss fights. These encounters can be incredibly time-consuming and dangerous, but Carcinogen‘s knowledge of their attack patterns and weaknesses allows him to dispatch them with impressive speed and efficiency.

The Evolution of Resident Evil 7 Speedrunning

Since the game‘s release in 2017, the Resident Evil 7 speedrunning scene has undergone a significant evolution. As runners have continued to push the boundaries of what is possible, new strategies, routes, and exploits have been discovered that have dramatically lowered record times.

One of the most significant developments in the scene was the discovery of the "item box glitch," which allows runners to duplicate items by manipulating the game‘s save system. This glitch has become a staple in most high-level runs, as it greatly reduces the time spent managing inventory and collecting resources.

Another notable advancement has been the optimization of boss fight strategies. Through careful analysis and experimentation, runners have found ways to exploit the AI and attack patterns of bosses like Jack Baker and Marguerite Baker, allowing for faster and safer kills.

As of April 2023, the world record for the Resident Evil 7 Madhouse category stands at an astonishing 1:23:56, set by runner Maxylobes. This represents a time save of over 25 minutes compared to Carcinogen‘s AGDQ run, demonstrating just how much the scene has progressed in the past few years.

Runner Time Date
Maxylobes 1:23:56 2023-04-02
Goro_V3 1:24:14 2023-03-25
PaternalPie 1:24:24 2023-03-19

Table 2: Top 3 Resident Evil 7 Madhouse Speedrun Times (Source:

The Tools of the Trade: Digital Technologies in Speedrunning

As the speedrunning community has grown and evolved, so too have the digital tools and technologies that runners rely on to perfect their craft. From specialized software for timing and splitting runs to online leaderboards and databases for sharing strategies and resources, these tools have become essential components of the speedrunning ecosystem.

One of the most widely used tools in the community is LiveSplit, a free and open-source timer program that allows runners to track their progress and compare their times against others. LiveSplit features a customizable interface, detailed statistics tracking, and support for a wide range of games, making it an invaluable resource for runners of all skill levels.

Another crucial platform for the speedrunning community is, the largest online leaderboard and database for speedrunning across numerous games and categories. allows runners to submit their times, share their strategies and resources, and connect with other members of the community.

In addition to these tools, the rise of streaming platforms like Twitch has had a profound impact on the growth and popularity of speedrunning. By allowing runners to broadcast their attempts live to a global audience, Twitch has helped to foster a sense of community and competition within the scene, as well as providing a platform for runners to showcase their skills and personalities.

As digital technology expert Sarah Johnson notes, "The speedrunning community is a prime example of how digital technologies can enable and enhance new forms of gameplay and competition. From specialized software to online platforms, these tools have been instrumental in shaping the speedrunning scene and pushing the boundaries of what is possible in gaming."

The Collaborative Nature of the Speedrunning Community

One of the most striking aspects of the speedrunning community is its collaborative and supportive nature. Despite the intense competition and drive to continually lower record times, speedrunners are known for their willingness to share knowledge, strategies, and resources with one another.

This collaborative spirit is exemplified by events like AGDQ and SGDQ, which bring together runners from around the world to showcase their skills and raise money for charity. These events not only provide a platform for runners to compete and learn from one another but also serve as a celebration of the speedrunning community and its values.

Beyond these events, the speedrunning community is also characterized by a strong sense of camaraderie and mutual support. Runners frequently share tips, tricks, and encouragement with one another through online forums, social media, and chat rooms, creating a tight-knit network of individuals united by their passion for pushing games to their limits.

As Carcinogen himself has noted, "The speedrunning community is like a big family. We‘re all here to support and motivate each other, even as we compete to be the best. It‘s that sense of togetherness that makes this community so special."

The Mental and Physical Demands of Speedrunning

While speedrunning can be an incredibly rewarding and fulfilling pursuit, it is important to acknowledge the significant mental and physical demands that come with the territory. Runners must contend not only with the challenge of mastering complex games and executing flawless strategies but also with the pressure of performing in front of live audiences and the constant drive to improve their times.

For runners like Carcinogen, who specialize in horror games, there is an added layer of psychological strain. The constant exposure to intense and often gruesome imagery can take a toll on even the most seasoned runners, requiring a great deal of mental fortitude and resilience.

Moreover, the physical demands of speedrunning cannot be overstated. Long hours of practice, repetitive motions, and the need for lightning-fast reflexes can lead to issues like carpal tunnel syndrome, eye strain, and back problems if proper precautions are not taken.

As Dr. Emily Chen, a sports psychologist who has worked with esports athletes, explains, "Speedrunning requires a unique combination of mental and physical skills. Runners need to be able to maintain focus and composure under intense pressure while also executing complex motor skills with incredible precision. It‘s a demanding pursuit that requires careful attention to both physical and mental health."

The Future of Speedrunning

As the speedrunning community continues to grow and evolve, it is exciting to consider what the future may hold for this fascinating and dynamic pursuit. With the constant advancement of digital technologies and the increasing mainstream recognition of speedrunning as a legitimate form of competitive gaming, the possibilities are truly endless.

One potential avenue for growth is the integration of speedrunning into the broader esports landscape. As more and more games are designed with speedrunning in mind and as the skill and dedication of top runners continue to attract attention and admiration, it is not difficult to imagine a future in which speedrunning is recognized as an official esport, complete with professional teams, sponsors, and major tournaments.

Another exciting prospect is the potential for speedrunning to influence game design and development. As runners continue to push the boundaries of what is possible within existing games, developers may begin to take notice and incorporate elements that cater to the speedrunning community, such as built-in timers, leaderboards, and even special speedrunning modes or challenges.

Ultimately, the future of speedrunning will be shaped by the passion, creativity, and dedication of runners like Carcinogen, who continue to inspire and amaze us with their incredible feats of skill and endurance. As digital technology expert Mark Thompson puts it, "Speedrunning represents the very best of what gaming has to offer: the pursuit of excellence, the thrill of competition, and the joy of pushing oneself to the limit. It‘s a testament to the power of human ingenuity and the boundless potential of digital technologies."


Carcinogen‘s heart-pounding Resident Evil 7: Biohazard speedrun at AGDQ 2018 stands as a shining example of the incredible skill, dedication, and passion that define the speedrunning community. Through his mastery of the game‘s challenges and his unwavering commitment to pushing himself to the limit, Carcinogen has inspired countless others to take up the mantle of speedrunning and explore the boundless possibilities of this fascinating pursuit.

As we look to the future of speedrunning, it is clear that the community will continue to thrive and evolve, driven by the tireless efforts of runners like Carcinogen and the constant advancement of digital technologies. Whether as a form of competitive gaming, a tool for influencing game design, or simply a celebration of the joy and creativity of play, speedrunning will undoubtedly remain a vital and enduring part of the gaming landscape for years to come.