What's the difference between Big Brain Racing and ACM Racing?
Big Brain Racing is the parent company, founded in 2022 as a competitive sim racing team. In 2025, we merged with ACM Racing, one of the world's largest sim racing communities. ACM now runs our event platform, championships, and broadcasts. Big Brain Racing's own team is still actively racing today.
How do I take part in ACM Racing events?
Head over to acm-racing.com, join our Discord, and sign up for any of our open events.
Can you host an event for our organisation or brand?
Yes, get in touch through our Contact page and tell us a bit about what you're looking for.
How can I sponsor or partner with you?
We're always open to new partnerships. Reach out via the Contact page and select "Partnership & sponsorship enquiries."
I'm a journalist, who do I speak to?
Check out our Press page for our media kit and press contact, or select "Media & press" on the Contact page.