There is no information in the available search results specifically confirming whether the 2025 movie titled "The Code" has a post-credit scene or not. The results mention post-credit scenes for several other 2025 films, but none refer directly to "The Code."

One reference to a similarly titled movie, "Lightning Code, The (2025)," discusses a plot point but does not mention a post-credit scene. Other sources discuss post-credit scenes for different movies like "Sinners" and confirm the absence in movies like "Drop" and "28 Years Later," but none relate to "The Code".

Therefore, based on the current search results, there is no available information or indication that the 2025 movie "The Code" includes a post-credit scene.