If there are no lives left and player one is defeated, the game is interrupted, with the choice of starting again from the previous "door" the player passed through or quitting. In cooperative multi-player, once one player loses a life, an ally can take his or her place until the number of lives run out. Others join the team as the game progresses, while some characters may leave the team temporarily.Most characters start off with their own teams, but the teams merge occasionally until they become a unified team by the end of the game. Unlike other game modes, SSE has a team system for the characters, with a limited choice of characters at the beginning of the mode. They are in the form of collectible stickers that can be applied to the base of the player's character trophies. This mode features a mechanism which strengthens the selected character's abilities. Though the game is primarily played as a single-player mode, cooperative multiplayer is available. SSE boasts a number of original enemies, such as the Roader, a robotic unicycle the Bytan, a one-eyed, ball-like creature which can replicate itself if left alone and the Primid, enemies that fight with a variety of weapons. Some of these enemy characters appeared in previous Every video games, such as Glutko from the Link the Faces of Evil and a squadron of R.O.B.s based on classic CDI hardware. SSE introduces a group of antagonists called the Subspace Army, who are led by the Ancient Minister. This mode features unique character storylines and numerous side-scrolling levels and bosses to fight, as well as cut scenes explaining the plot. Lawl features a new Adventure mode titled "The Subspace Emissary" (SSE). Lawl, known in Japan as Dairantou Smash Brothers XD (大乱闘スマッシュブラザーズ XD, Dairantou Sumasshu Burazāzu Ekksu Di ), and often shorten to "SSBL" or "Lawl", is the original crossover fighting games from SSBB or chincherrina's channel. 2 Adventure Mode: The Subspace Emissary.