This patch updates the DirectX redistributables to the version required for Costume Quest. This fixes some issues that new installs of Costume Quest might have.

Updates to Costume Quest have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

- This patch fixes an issue that caused some of the user interface elements to have a blocky appearance when rendered at high resolutions.

This patch of Costume Quest adds a few new options:

- You can now toggle v-sync through the display settings
- We added an FXAA shader to help reduce jaggies. It’s enabled by default, and you can toggle it through the display settings
- For those with powerful GPU's, we added support for supersampling for even higher quality antialiasing. In Steam, right-click on Costume Quest, go to Properties…, click Set Launch Options…, and then type in either –ssaa2x or –ssaa4x. If you launch Costume Quest elsewhere, then just use –ssaa2x or –ssaa4x as command line arguments.

The latest patch for Costume Quest contains two significant changes:

- This fixes an occasional but serious crash bug, which was causing the game to write off the end of a mis-sized vertex buffer
- You can now disable vsync through the command line option -novsync. To set this through Steam, right-click on Costume Quest, select Properties, click Set Launch Options…, and enter –novsync. We’ll be adding this to the display settings UI in the near future.