Legends of the Alliance 是《Star Wars: Imperial Assault》桌游的配套应用。原版桌游是一款以场景任务为核心的战术战斗游戏，通常需要有人扮演帝国一方。用了这个应用之后，帝国由程序来扮演，你和朋友们则组成一支义军英雄小队，一起对抗银河帝国。应用把原本需要对手的部分接管过来，让整局游戏变成完全的合作玩法。
你们作为一个团队共同行动，目标是一起克服帝国设下的重重挑战。因为帝国的行动交给应用处理，桌上的所有人都站在同一边，可以商量战术、分配行动，不用有人被排除在外去当反派。应用自带一整套战役，包含全新的任务，节奏和目标都由场景任务来驱动，一局一局往下推进。
这是一款配套应用，需要配合实体版《Star Wars: Imperial Assault》桌游使用，它本身不包含实体棋盘和模型。应用支持把你手头所有的实体版 Imperial Assault 产品内容纳入战役中，收藏越全，能带进战役的东西越多。开始前先确认桌游本体和相关扩展都在手边，再打开应用进入战役即可。
To play the Descent: Legends of the Dark board game, one player must download the free Descent: Legends of the Dark app on a compatible device. This companion app determines the setup of each quest, tracks your party’s inventory, skills, progress, and resolves combat while telling a narrative story.
Command or corrupt an entire galaxy in the definitive Star Wars strategy collection. It is a time of galactic civil war. Will you take up the reins of the Rebellion, assume control of the Empire, or rule the Star Wars Underworld?
Lead the great armies of the Star Wars™ Episode II: Attack of the Clones saga in intense real-time strategy clashes. Enter the fray as the Galactic Empire, Rebel Alliance, Wookies, Trade Federation, Gungans or Royal Naboo to determine the course of the Galactic Civil War.
Be the hero in the ultimate STAR WARS™ battle fantasy with STAR WARS™ Battlefront™ II: Celebration Edition!
You are the leader of an elite squad of Republic Commandos, your mission is to infiltrate, dominate, and ultimately, annihilate the enemy. Your squad will follow your orders and your lead, working together as a team - instinctively, intelligently, instantly. You are their leader. They are your weapon.
A role-playing game like no other. Your smartphone is your character! Eon Altar brings modern technology to the social experience of couch co-op gaming. Voice your character, choose which secrets to keep and what lies to tell. Gather your friends, order a pizza and descend to the depths of Eon Altar!