This stage is a special challenge that unlocks after beating the initial tournament run. It features a powerful enemy that can only be defeated by using the "Gatebreaker" technique, which is a special move available to Goku and Vegeta.
Here's a breakdown of how to unlock it:
1. Complete the World Tournament: This involves winning all the matches in the tournament mode, ultimately reaching the final stage and defeating the champion.
2. Access the "Gatekeeper" Stage: After completing the regular World Tournament, a new stage will appear called "Gatekeeper". This stage is the final challenge.
3. Defeat the Gatekeeper: This stage features a powerful enemy that requires you to utilize the "Gatebreaker" technique to defeat. This can be done with either Goku or Vegeta.
4. Unlock "Gatebreaker" Song: Once you defeat the "Gatekeeper", you will unlock the "Gatebreaker" song for use in the game.
Note: You may need to complete the World Tournament on a higher difficulty level to access the "Gatekeeper" stage.
Good luck unlocking this awesome song!