Update and Fixes for Today:

Added customizable crowd density in Survival Mode.

Increased the upper limit for customizable zombie density in Survival Mode.

Added a feature to delete save files when loading records.

Tentacle zombies now appear in the Hard difficulty of Survival Mode.

Increased the speed and range of auto-pickup.

Fixed an issue where NPCs in Survival Mode would incorrectly call the protagonist "Jack."

Fixed a bug where the girlfriend's backpack would suddenly disappear.

Adjusted the navigation for some quests.

Modified the flow of certain side quests.

Updated the rewards for some side quests.