Features:
- Two backpack size options included: 198 slots or 455 slots
- Colossal 198: three pages of 11×6 slots, the largest slot size
- Colossal 455: five pages of 13×7 slots for maximum storage
- Entire inventory interface rebuilt to fit the new layout
- Covers item stats, recipe ingredients, unlock lists, buffs and crafting queue
- Carry capacity still scales with the Pack Mule perk as in vanilla
- Top Pack Mule rank removes the encumbrance penalty completely
- Death bag capacity matches the full backpack size
- Server-side only, no client download required
- Only one backpack size can be active at a time
Colossal Backpack is a gameplay mod that massively increases how much gear you can carry, turning the standard backpack into a multi-page storage system with either 198 or 455 slots.
The mod completely rebuilds the inventory window to support the new slot count, adjusting item stats, recipe ingredients, unlock lists, buff panels and the crafting queue so everything still works smoothly with the expanded space. Pack Mule perk scaling and the encumbrance penalty removal at top rank behave exactly as in vanilla, and the death bag is large enough to hold a full backpack's worth of items.
Because it runs entirely server-side, players don't need to install anything themselves to benefit from the expanded storage.
This mod suits players and server admins who want significantly more inventory space without juggling multiple storage containers, while keeping the core survival mechanics intact.
