Touhou Borderless Patch

Adds borderless fullscreen support to Touhou.

Games

Tip

This patch might work with other entires!

• This list shows games that are confirmed to work.
• Feel free to test it with other games & report back!

Caution

All games prior to Touhou 10 aren't supported due to D3D8.

• To fix this, install d3d8to9 to promote D3D9.
• Any games that use D3D8 will now be compatible.

• Touhou 9
• Touhou 9.5
• Touhou 10
• Touhou 12
• Touhou 15
• Touhou 20

Showcase.mp4

Tweaks

• A spin-wait framerate limiter is asserted to ensure 60 FPS.
• High DPI Awareness is enabled to avoid bitmap stretching.
• Desktop Window Manager opts in for MMCSS scheduling.
• DirectInput no longer blocks the Windows key when in use.

Usage

Important

• The patch will promote fullscreen to borderless.
• Use the highest available resolution when playing.

• Download the latest release of thbp.
• Locate a supported game on your system.
• Place dinput8.dll in the install folder.

Build

1. Install MinGW (x86) on your system.
2. Run BUILD.cmd to build the project.

References

• https://github.com/astral4/neopatch
• https://github.com/GensokyoClub/th06
• https://github.com/GensokyoClub/th08
• https://github.com/khang06/OpenInputLagPatch