🖥️ Knock-Knock system requirements
Minimum and recommended PC specs (official, from Steam). Meeting "Minimum" means you can play; for smoother visuals and higher settings, refer to "Recommended".
💻 Minimum
- 作業系統 *
- Windows XP or later
- 顯示卡
- GPU that supports shader model 2.0
- 儲存空間
- 700 MB 可用空間
Source: Steam store page (updated 2026/10/9). Requirements may change after updates; check the store page before buying.