# Hellmaster Arena In the Hellmaster Arena game mode, hundreds of players from all over the world will compete every weekend in special tournaments with great prizes. #### The keys To participate in Hellmaster Arena tournaments, you need to register using a key, which you can obtain by exchanging it for shards. Winning matches grants you shards, and you can also earn them by completing achievements or by qualifying in seasonal competitions. Once you've collected enough shards, you can exchange them for a key, which will allow you to open the gates of the underworld and face players from all over the world in one of the most exciting events of the week: Hellmaster Arena. The Hellmaster Arena game mode will be activated at a later date. ## Training mode In the next section, you'll learn how to practice new cards or strategies without risking your souls or season points in the Training game mode. If you want to learn more, click the "Training". --- # 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.dantegames.com/hellmaster/game-modes/hellmaster-arena.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.