diff --git a/Stream-Site-Grading.md b/Stream-Site-Grading.md
index 7f5bbced..8d711f46 100644
--- a/Stream-Site-Grading.md
+++ b/Stream-Site-Grading.md
@@ -571,6 +571,20 @@
 1. Uses custom version of vidstack player. 🟡
 1. Site does not have watch parties. ❌
 
+***
+## 1PrimeShow
+### Score: 13/20
+1. Has movies, TV, anime, and 1080p, but no adjustable quality, or subtitles. 🟡
+1. Auto-switches through all its (non-embed, first player) sources if they fail. ✔️
+1. Site does have episode auto-next on some servers. 🟡
+1. Site has nice UI and feels modern. ✔️
+1. The site has watch lists + continue watching, and you can login to sync them across devices. ✔️
+1. Site is lacking in terms of content discoverability and sorting. ❌
+1. Site is free from new tab/window popup ads, can be used without an adblocker. ✔️
+1. Site looks good + works well on mobile. ✔️
+1. Uses custom version of vidstack player. 🟡
+1. Site does not have watch parties. ❌
+
 ***
 ## AlienFlix
 ### Score: 12/20