Stress Testing

We specialize in empowering your applications and software by pushing them to their limits. Our comprehensive stress testing solutions help you unlock the true potential of your product, revealing any vulnerabilities and bottlenecks along the way. With our advanced technologies and expertise, we ensure that your applications are fortified, scalable, and ready to handle anything that comes their way.

Preparing Your Product for Anything

At Cyrex, we specialize in stress testing, a crucial process that involves gradually increasing user load to assess system performance. Our objective is to determine the breaking point, where the system struggles and fails, revealing its hard limit. By conducting this comprehensive test, we can identify potential bottlenecks in your application, ensuring its robustness.

Once we establish the maximum user capacity, we consider your specific requirements. We evaluate whether the current capacity is sufficient or if further exploration is needed to find the ideal solution tailored to your needs.

Unleash Your Game Or Application's Potential Today!

Schedule Your Stress Test Now.

Our load testing solution is highly recommended across various industries.

Whether you’re developing for Web3 or launching a game, implementing comprehensive scalability testing, starting with a stress test, is vital for a stable and successful launch. At Cyrex, we employ our advanced headless technology to simulate user behavior on a large scale, surpassing 500K Concurrent Users (CCU). By integrating with your product’s API, sockets, and networking libraries, we ensure a thorough and accurate load testing experience.

Stress Testing

How our stress testing solution works

Foundation Preparing Solutions

Through our advanced scripts, we meticulously assess your system's performance under high user volumes, mirroring authentic user behaviors. Unlike traditional load testing methods that resemble a DDoS attack, our approach focuses on comprehensive testing rather than overwhelming the system with a flood of packets.

Simulation Test & Learn

We go beyond superficial testing by fully simulating each user process. From establishing connections and authentication to engaging in gameplay and searching for matches, we recreate the entire user journey. Our simulations operate at the network level, seamlessly integrating with your API or network protocol (UDP/TCP).

Solutions Observability of a Secure System

Our testing approach goes beyond simply identifying system struggles at specific user volumes. We delve deeper into the root causes by pinpointing the exact functionalities that encountered challenges. This enables us to provide tailored and targeted solutions to mitigate their impact effectively. With Cyrex, you gain comprehensive insights into specific areas of improvement, allowing you to fortify your system against potential bottlenecks and optimize its performance with precision.

Don't just listen to us, find out what our clients and partners have to say

"There are two benefits of cooperating with Cyrex - the quality of their work and the quality of cooperation with the team. Space Punks’ audit was thorough and gave us confidence in the security and scalability of the game. The way the team operates is a showcase of great balance between structure and flexibility."

Flying Wild Hog

"It was a pleasure working with Cyrex to secure and scale the game. Cyrex earned and retained our trust through their domain expertise and high quality deliverables which were on time and on quality."


"Cyrex has quickly become an important partner to Avalanche Studios Group. Most recently, they’ve supported our efforts to scale up the multiplayer capabilities of our Apex engine, which greatly benefits several of our live service games. The Cyrex team delivers quality, flexibility, and are a pleasure to work with."

Avalanche Studios Group