The concept is simple: the more player does, the more backpack space he gets. We need config option for every backpack "cosmetic" to set inventory cols and rows.

Or, if it's too much of a hustle, we need backpack upgrades (how it's done, let's say, in Inmis mod). Backpack tiers is the way for a good sense of progress and accomplishment.

Cosmetics will stay cosmetics, that's something I won't be changing in this mod. As for backpack space upgrades, it's something I have considered and will look into for future updates of the mod.

Cosmetics will stay cosmetics, that's something I won't be changing in this mod. As for backpack space upgrades, it's something I have considered and will look into for future updates of the mod.

Gotcha, thanks. Waiting for new release!

@MrCrayfish Any news on upgrades?

At this moment no. It's in the plans for an upgrade system, but not a priority. I've recently shipped data-driven cosmetics though.