Contact the Halite team with questions, suggestions, press requests or technical support needs.


If you get stuck while playing Halite, we suggest you check out our community forums to see what other players are discussing and to see if others have had your problem before. If you don’t see your question answered, feel free to start a new thread! There’s also a lively conversation on the Discord chat.

We’ve put a lot of the most common questions about the Halite competition into our FAQ page. We hope this page can quickly get you answers to your questions.

The Halite team is also here to help if you have any questions, although turnaround may be a bit slower than other methods - we’re a small group and we’re quite inactive now that the competition has ended. You can email us at This includes everything from technical support to press inquiries.

And not that anything serious will go wrong (fingers crossed), but to receive notifications about technical maintenance or issues, you can subscribe to our status page to get the latest updates and incidents.


For questions related to anything non-game related like legal issues, you can contact our parent company, Two Sigma.

Two Sigma Open Source, LLC, Attn: Halite
100 Avenue of the Americas, 16th Floor
New York, NY 10013

Halite Logos

We’re providing our logos for press use or blogging, but please respect these guidelines. Share, share share!


You are free to use our logos as long as you follow the guidelines below.

Click to download: PNG SVG


  • Don’t try to replicate the Halite logo in your own way (in a similar typeface and color, etc) or otherwise alter the logo.
  • Always use the above resources to represent the logo as opposed to an image of the logo sourced elsewhere.
  • Keep a minimum clearance of space between the logo and other visual elements akin to the images above.
  • Please check with us before replicating the logo on any public materials you generate.

For any questions on logo usage, contact the Halite team at