Core Keeper Update 0.4.5 Patch Notes to download on PC (Steam);- Core Keeper update 0.4.5 is currently accessible for PC download (Steam). The most recent update, which was released as Core Keeper 0.4.5, reportedly fixed problems with Spike Traps, crashes, and Steam Cloud saves, among other things. In addition to this, Core Keeper patch 0.4.5 has stability improvements. New NPCs, ...