Today marks an important milestone - TPT is now playable through Steam! We've dreamed of this for years, but it was always so elusive. Thanks to the efforts of Sylvi and the rest of the TPT staff we finally made it a reality.

The steam release supports all major platforms on PC, and should even run on steam deck! Launching through steam gives you Steam Overlay support, and your local saves are synced via Steam Cloud. Otherwise, it's exactly the same game you know and expect.

TPT is and will always remain free. We will still distribute it on our website, but we hope also having Steam download links can help grow our community. TPT has been an open source game since 2010, meaning it's developed by the community and will never have any DRM or other restrictions on it.

Discuss the game in the Steam community, or on our forums[powdertoy.co.uk]
Information on elements, guides, and scripting / modding documentation is available on the wiki[powdertoy.co.uk]
TPT is Open source. Contribute to its development on GitHub[github.com]