Brawl Stars Wiki

Assembly Attack is a community map for the Siege event.


This map has no bushes but a lot of wall cover and the base is protected from the front and the sides. Outside the circle, there are walls on the sides that are placed in a way to help players from the side lines. This map is diagonally symmetrical.


  • Throwers like Tick, Barley and Dynamike are good in this map because of the many walls, which provide protection from enemy Brawlers while simultaneously allowing them to attack enemies. They can also help cover allies who are trying to get the bolts and block off key choke points to limit enemy movements and push back the enemy team.
  • Use a wall-destroying Super against the front wall that is protecting the Siege IKE to give the bot a more direct and quick path to the enemy IKE. This will save time and can result in a lot more extra damage to the enemy IKE.
  • Unless the Siege IKE barrier is destroyed, the center lane Brawler should stay behind the other teammates when pushing, making sure that positioning can be maintained even if a push is unsuccessful.
  • When defending against a enemy siege bot, Sprout's Super, if aimed correctly, can be used to block the whole center lane. This allows you and your teammates to rack up extra damage to the bot while it detours.


  • On 15/04/19, Assembly Attack was added to the game.
  • On 29/08/19, Assembly Attack was removed from the game.
  • On 16/06/21, Assembly Attack was added back to the game. Bolt spawns are now fixed within Assembly Attack. The environment of Assembly Attack was changed from the Warehouse theme to the Scrapyard theme. Assembly Attack was tweaked to have no bushes.
  • On 23/07/21, Assembly Attack was featured in the Griff Challenge as a Stage III map.
  • On 28/09/21, Assembly Attack was removed from the game.
  • On 01/03/22, Assembly Attack was added back to the game.
  • On 31/08/22, Assembly Attack was removed from the game.