发行商 505 Games 与开发商 Ironward 宣布《红至日2：幸存者》在 6 月 17 日周四上线 PC Steam 平台发售的当天还将同步发售额外内容。在游戏发售当天，玩家可额外购买的内容包含：官方音乐原声集：官方音乐原声集的售价为 3.99 美元，内含超过 15 首由作曲家 Piotr Musiał 创作的曲目。塔纳托斯护甲皮肤：塔纳托斯是被用希腊神话中的死神命名的变异种，玩家可以以 0.99 美元入手这件游戏内护甲皮肤。数字版美术设定集：在这本售价 6.99 美元的数字版美术设定集中，玩家将更深入地了解火星以及其上的种种生物。本设定集中收录有大量概念美术、素描草图、插画等资料。玩家可以单人游戏或进行多至 8 人的合作游玩《红至日2：幸存者》，游戏融合了战略玩法与实时的战斗任务。游戏将支持中文语言
Publisher 505 games and developer ironward announced that "red solstice 2: Survivors" will be launched on Thursday, June 17, and additional content will be released on the same day as the PC steam platform. On the day of the game's launch, players can purchase the official music soundtrack, which costs $3.99 and contains more than 15 songs by composer Piotr music ł Created tracks. Tanatos armor skin: tanatos is a variant named after the Greek god of death. Players can start this in-game armor skin for $0.99. Digital art set: in this $6.99 digital art set, players will learn more about Mars and its creatures. This set contains a large number of concept art, sketch, illustration and other information. Players can play "red solstice 2: Survivors" individually or cooperatively with up to 8 players. The game combines strategic play with real-time combat tasks. The game will support Chinese language
