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Steam News9 October 20258mo ago

🌟 October 10 Update – Project Cobalt Patch Notes

Hello Survivors! 🌍 Based on your valuable feedback, we’re continuing to improve Project Cobalt. This update introduces new features, quality-of-life improvements, and many bug fixes.

Full notes

Full Project Cobalt update

Read the full published notes in a cleaner layout. The original post stays linked below.

Repeated intro

Hello Survivors! 🌍

What changed

6 fixes6 additions11 changes3 removals
  • Gameplay
  • Balance
  • Workshop
  • UI and audio
  • Store
  • Performance
addedBased on your valuable feedback, we’re continuing to improve Project Cobalt . This update introduces new features , quality-of-life improvements , and many bug fixes . We’d like to thank everyone supporting us during this Early Access journey — your feedback truly shapes the game! ❤️
added🧩 New Features & Additions⚡ Quick Stack Transfer : You can now transfer item stacks between Inventory ↔ Storage by holding Shift .
added🧩 New Features & Additions🧱 Building System Improvements : Placed objects (walls, chests, workbenches, etc.) can now be moved or removed . Foundation pieces can be repositioned. Added a durability system before destroying placed items to prevent accidental deletions. Hammer usage instructions are now displayed in the UI.
added🧩 New Features & Additions🧰 Crafting System Updates : Missing material names are now visible. Crafting menu visuals and item names improved for easier readability. Added a completion jingle when crafting finishes.
changed🧩 New Features & Additions💬 Ammunition Descriptions : Each weapon now clearly displays which ammo or arrow type it supports.
changed🧩 New Features & Additions🍖 Food Balance Update : Rebalanced the nutritional effects of meat and vegetable combinations.
⏳ Rope Crafting Time :90s75s⏳ Rope Crafting Time : decreased, nerf⛓️ Metal Fragments Crafting Time :120s90s⛓️ Metal Fragments Crafting Time : decreased, nerf⏱️ Loot & Corpse Decay Time :30s70s⏱️ Loot & Corpse Decay Time : increased, buff

Based on your valuable feedback, we’re continuing to improve Project Cobalt. This update introduces new features, quality-of-life improvements, and many bug fixes. We’d like to thank everyone supporting us during this Early Access journey — your feedback truly shapes the game! ❤️

🧩 New Features & Additions

  • 💧 Diving Indicator: When entering water, the screen now displays “C - Dive” and “Space - Rise”.

  • 📦 Storage Expansion:

    • Metal Crate: 10 → 20 slots

    • Wooden Crate: 5 → 10 slots

  • Quick Stack Transfer: You can now transfer item stacks between Inventory ↔ Storage by holding Shift.

  • 🖱️ Hotbar Switching: Use the mouse wheel to quickly switch between hotbar items.

  • 🧱 Building System Improvements:

    • Placed objects (walls, chests, workbenches, etc.) can now be moved or removed.

    • Foundation pieces can be repositioned.

    • Added a durability system before destroying placed items to prevent accidental deletions.

    • Hammer usage instructions are now displayed in the UI.

  • 🧰 Crafting System Updates:

    • Missing material names are now visible.

    • Crafting menu visuals and item names improved for easier readability.

    • Added a completion jingle when crafting finishes.

  • 💬 Ammunition Descriptions: Each weapon now clearly displays which ammo or arrow type it supports.

  • 🍖 Food Balance Update: Rebalanced the nutritional effects of meat and vegetable combinations.

  • ⏳ Rope Crafting TimeReduced from 90s → 75s .
  • ⛓️ Metal Fragments Crafting TimeReduced from 120s → 90s .
  • 😴 Sleep DialogsAdjusted character complaints and voice lines while sleeping.

🛠️ Fixes & Improvements

  • 🧶 Twine Bench Fix: Rope can now correctly be crafted from plant fiber instead of cloth or leather.

  • 🔨 Log Bin SoundFixed constant hammer sound when standing near the log bin.
  • 🧱 Half Stone Wall Bug: Creatures like snakes and scorpions can no longer pass through half-height walls.

  • 🌊 Floating Logs: Logs no longer become inactive when falling into water (confirmed working properly).

  • 🦂 Scorpion Arrow AccuracyFixed arrows not hitting scorpions properly.
  • 🏠 Shop & Animal Hit DetectionImproved arrow and collision detection.
  • 🍖 Cooked Meat Stack BugInvestigated disappearing stacks; stability improved.
  • 🧭 Quest System BugFixed “You finished all quests” message appearing after reloading the game.
  • 🔊 Muted Sound During Sale: Selling items while volume is low no longer plays loud sound effects.

  • 🌊 Underwater SoundsAdjusted audio behavior when entering water.
  • 🦀 Crab x4 Arrow BugFixed issue where retrieving an arrow from a crab granted x4 arrows.
  • ⏱️ Loot & Corpse Decay TimeIncreased from 30s → 70s , giving players more time to collect loot.
  • 📦 Stacking & Item LossFixed some stacking issues; further improvements planned based on player feedback.
  • 🌍 Falling Through WorldReduced cases where items or players could fall below the map.
  • 🌅 Day/Night Cycle: Days are now longer; nights arrive more gradually.

  • 🔧 Repair SystemRepairs are now cheaper than crafting new items.
  • ⏳ Item Decay DurationIncreased to allow more time before items disappear.

💬 Your Feedback Drives Us

This update exists thanks to you — our players! We encourage you to continue sharing your ideas, bug reports, and suggestions. Together, we can make Project Cobalt an even greater survival experience.

Thank you for walking this Early Access path with us and supporting the development.

🪓 Project Cobalt Development Team

Source

Steam News / 9 October 2025

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