diff --git a/README.md b/README.md
index 9bec152..c52b4f3 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,8 @@ A first-person wireframe tank combat game for Omarchy Linux, inspired by classic
 
 Vertex models are traced directly from the publicly-archived 1980 arcade ROM (vertex table at `$388e`, draw-command table at `$2472`, both documented by the 6502 disassembly preservation project), so silhouettes, proportions, and draw orders match the cabinet.
 
+[![OMA-TANK gameplay](https://img.youtube.com/vi/-NKg3HZWaws/maxresdefault.jpg)](https://youtu.be/-NKg3HZWaws)
+
 ## Install
 
 ```bash