XSEED Games today launched Touhou: Scarlet Curiosity, the action-RPG take on the legendary danmaku series developed by indie studio Ankake Spa, for PC on Steam. The title is now available globally for $14.99, €14.99, and £12.99, with a 10% discount off the regular price throughout its launch week.According to the press release, the Steam version adds support for a variety of resolutions up to native 4K and includes the new ‘Bullet Hell’ difficulty, created exclusively for this release to offer a more challenging experience that lives up to the series’ reputation.