PhD Bigger Backpack - 96 Slot Expansion

The PhD Bigger Backpack mod is the definitive solution for the chronic 'out of space' problem in 7 Days to Die. By expanding the player's carry capacity to 96 slots, it bridges the gap between survival realism and a fluid, uninterrupted gameplay loop.

Capacity & Encumbrance

Unlike simple inventory tweaks, PhD's implementation respects the game's encumbrance system. While you have 96 slots total, you must still unlock pack-mule perks or use pocket mods to remove the movement penalty for the expanded slots.

  • Layout Stability: Optimized for 1.0 Stable, the UI doesn't clip off-screen and works with most resolution ratios (16:9, 21:9).
  • Encumbrance Integration: All 96 slots are 'live'—meaning if they are locked/encumbered, they will appropriately slow your character down.
  • Visual Clarity: High-resolution slot icons ensure that even with a packed bag, you can distinguish between different types of brass and lead scrap.

Changing Your Looting Strategy

With 96 slots, you no longer need to play 'inventory tetris' inside a POI. You can perform 'Full Clears' of Tier 5 skyscrapers without leaving to dump loot in your vehicle. This makes it an essential mod for players who enjoy immersive, long-form dungeon crawling.

Pro-Tip: Pair this with a high-capacity vehicle mod to truly become a wasteland scavenger. It effectively doubles your 'uptime' in the field.

Installation Guide

Step Action Details
1 Download Obtain the 1.0 Stable version from Nexus Mods or 7daystodiemods.com.
2 EAC Check EAC ON compatible if using the XML version, but DLL version needs EAC OFF.
3 Extract Extract to your 7 Days To Die/Mods/ folder.
4 Verify Press F1 in-game and check for the 'PhD Bigger Backpack' entry in the initialization log.