How do you increase inventory space in Borderlands 4? To advance in Borderlands 4 is to acquire stuff. Weapons, mostly. A run in the FPS will likely drop more guns than you can conceivably carry - until now. We have all the information you could need on increasing your inventory space so you can hold all of your well-earned rewards.It's time. Borderlands 4 is finally here, and players are filling their pockets with every bit of tat that drops to the floor. It isnt always the best Borderlands 4 legendary weapons that materialize, but thats okay; every reward has its use, and keeping a vast arsenal on your person isnt a bad idea, especially if you want to dominate all of the Borderlands 4 bosses that come your way.Read the full story on PCGamesN: How to increase Borderlands 4 inventory space