How to increase inventory space in Core Keeper

If you thought the options for improvement or customization in Core Keeper were already extensive, you’ll be pleased to know that you can also increase your inventory capacity. This enhancement is essential for ensuring you have enough space when venturing far from your base. In this guide, I’ll explain how you can achieve this and what items you need.

How to Expand Your Inventory Space in Core Keeper

To gain more inventory space, the primary item you need to acquire is backpacks. You can equip these from your character menu by opening your inventory. Each backpack not only provides additional slots but also offers various benefits. Below is a list of all the backpacks, including how to obtain them and their effects.

Available Backpacks and Their Benefits

1. Belt Pocket

Effects:

• +5 Inventory Slots
• +6 Health

How to Obtain: You can craft it using Copper at the workbench.

2. Cave Bag

Effects:

• +5 Inventory Slots
• +5 Health
• +2% Movement Speed

How to Obtain: You can find it in closed Copper chests or as a reward for destroying certain structures in the main biomes.

3. Explorer’s Backpack

Effects:

• +10 Inventory Slots
• +4.3% Movement Speed

How to Obtain: You can craft it using Tin at the workbench.

4. Ghrom’s Stomach Bag

Effects:

• +12 Inventory Slots
• +30 Health

How to Obtain: You will receive it by defeating the boss: Ghorm the Devourer.

5. Scarlet Shell Backpack

Effects:

• +15 Inventory Slots
• +15 Health
• +14 Armor

How to Obtain: You can craft it using Scarlet at the workbench.

6. Morpha’s Bubble Bag

Effects:

• +20 Inventory Slots
• +4.7% Movement Speed
• +12% Mining

How to Obtain: You will acquire it by defeating the boss: Morpha, the Aquatic Mass.

7. Octarine Bag

Effects:

• +20 Inventory Slots
• +13 Magic Shield
• +3 Blue Flash

How to Obtain: You can craft it using Octarine at the workbench.

8. School Wallet

Effects:

• +20 Inventory Slots
• +25 Mana
• +15.4% Magic Damage

How to Obtain: You will receive it as a reward from defeating the bosses: Atlantean Worm or any of the three Hydras.