Just found that the font looks blurry under 4K resolution.
I upsacled every font texture to 2x size except Noto CJK fonts, so the icons, the cyrillic letters also included in this mod.
For noto fonts, only Simplified Chinese is recreated by bmfont. No time to deal with JP and KR.
Usage: Download the HQ Font Core.zip and extract it to game folder. HQ Font CN.zip is optional for Chinese user. DO NOT use this mod together with other font mods.

PAYDAY2在4K分辨率下字体很模糊，联合汉化的字体也救不了，因此我自己制作了这个高清字体补丁。
除了中日韩思源黑体外的其他所有字体均使用超分辨率技术升为2x大小，简体中文使用bmfont重新制作。日韩字体因为时间关系暂不提供。
使用方法：下载HQ Font Core.zip与HQ Font CN.zip并解压到游戏根目录。务必不要与联合汉化等其它字体同时使用。