# Home **Novadrop** provides a collection of libraries, tools, and documentation for modifying the [TERA](https://en.wikipedia.org/wiki/TERA_\(video_game\)) game client. Development of TERA stopped on April 20, 2022. Official game servers shut down on June 30 in the same year. Some of the knowledge and functionality provided by **Novadrop** was previously held in relative secrecy by a small portion of the game's third-party modding community for the sake of preserving game integrity. With the game effectively defunct, **Novadrop** now enables the game's community to freely analyze and modify the client, e.g. for the purposes of creating unofficial server emulators. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.vezel.dev/novadrop/index.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.