本届科隆游戏展上，343 工作室公布了《光环 无限》的多人模式预告片，并确认游戏将在 12 月 8 日发售。但官方并未公布单人战役的相关预告。对此，《光环 无限》项目负责人 Joseph Staten 在近日的官博中解释了原因。他提到开发团队目前正处于“闭关模式”，他们需要避免外界干扰以集中精力修复 BUG，还要确保游戏在 PC 和主机上得到充分优化。Staten 指出《光环 无限》的登陆平台既包括拥有 8 年历史的 Xbox One，又包括最新的高规格 PC，因此优化工作对 343 工作室来说仍是个不小的挑战。对于单人战役部分， Staten 表示团队会尽最大努力确保成品的质量。而试玩与预告片不仅要耗费大量精力才能做好，而且会削减团队完成更重要任务的时间。博客的最后，Staten 表示本作的战役部分“玩起来
At this Cologne game show, studio 343 announced the Multiplayer Trailer of halo infinity and confirmed that the game will be on sale on December 8. However, the official did not release the relevant notice of the single player battle. In this regard, Joseph Staten, the project leader of halo infinity, explained the reasons in the recent official blog. He mentioned that the development team is currently in "closed mode". They need to avoid external interference to focus on fixing bugs and ensure that the game is fully optimized on PCs and consoles. Staten pointed out that the landing platform of halo infinity includes both the 8-year-old Xbox one and the latest high-specification PC, so the optimization work is still a big challenge for studio 343. For the single player campaign,
