In short
- Dota2sphere is an independent fan project by one developer: not a company, and not made or endorsed by Valve.
- Our stats are estimates from public match data. They can be wrong or late.
- The site is free to use and paid for by ads.
Who we are
Dota2sphere is a personal project, built and run by one independent developer. It isn't a company and doesn't belong to one; “we” and “us” on this site mean that developer. You can reach us at the address at the bottom of this page.
Not affiliated with Valve
Dota2sphere is not affiliated with, endorsed, sponsored or approved by Valve Corporation.
Dota 2, the Dota 2 logo and Steam are trademarks of Valve Corporation. Game content and materials, such as hero portraits and hero and item icons, are trademarks and copyrights of Valve Corporation and its licensors. We show them only to identify heroes and items.
Our data and our analysis
Stats come from public Dota 2 match data, provided by Steam and by the public statistics services credited on each page.
Reads signed by Doma (about players) or Dotier (about heroes, drafts and matches) are our own estimates from that data. They aren't statements, ratings or opinions of Valve or Steam. Anything unsigned is the game's data as our sources report it.
Advertising
Dota2sphere is free and funded by ads from Google. Ads are labelled, and they never change our stats or our reads.
Advertisers are responsible for their ads and for the sites they link to; showing an ad doesn't mean we endorse it. If an ad looks wrong, tell us.
No guarantees
We provide Dota2sphere “as is” and “as available”. Data can be incomplete, delayed or wrong, and the site can be unavailable or change without notice. Use it to inform your decisions, not to make them for you.
As far as the law allows, we aren't liable for losses that come from using the site or relying on its data. Our terms explain this in full.
Contact
Questions, corrections or removal requests: [email protected].
Last updated: 2026-10-31