When traversing the large and empty world of , Sam Bridges must deliver several packages using a backpack and establish links with other survivors at distribution centers. However, to do this efficiently, players must upgrade Sam’s backpack so that he can carry more packages without damaging them and without effort.
Apart from being able to customize Sam’s backpack, players can also get upgrades such as a Spare Ammo Container, Extra Battery, and other accessories that will help Sam manage cargo better in .
Players should look into upgrading Sam’s backpack as soon as they get the opportunity. While these upgrades are essential, players should also start using Vehicles in if they have very large cargo to deliver. This will let players deliver more packages in tandem with their upgraded backpacks and also help save time.
Upgrade
How To Unlock
Backpack Cover
Reach Connection Level 2 with the Collector.
Grenade Pouch
Complete Order No. 37.
Utility Pouch
Reach Connection Level 2 with the Cosplayer.
Large Grenade Pouch
Reach Connection Level 3 with the Cosplayer.
Spare Ammo Container
Reach Connection Level 3 with the Distribution Center North of Mountain Knot City.
Extra Battery
Reach Connection Level 4 with Distribution Center North of Mountain Knot City.
Stabilizer
Complete Order No. 46.
Love Knot
Complete Order No. 53.
One Dollar Coin
Reach Connection Level 1 with the Spiritualist.
Weather Talisman
Reach Connection Level 2 with the Weather Station.
Bell Charm
Reach Connection Level 2 with the Novelist's Son.
Crpyobiote Charm
Reach Connection Level 4 with Heartman's Lab.
Windmill
Reach Connection Level 1 with Distribution Center South of Lake Knot City.
Since the backpack can only be set up in a 5X6 grid,
Read more on screenrant.com