Does the calculator include Warzone satchel charges?

Yes — explosives are listed under Utility with their individual stack caps and weight.

Can I save two separate loadouts (solo vs squad)?

Yes, the tool supports Save As preset 1/preset 2/preset 3 using localStorage.

For Minecraft, do stacked shulkers in an Ender Chest count?

Toggle "Include Ender Chest" on the top-right to sum ender chest × 27 shulkers × 27 inner × 64 stack — the typical 8.4M-block road-trip loadout.

Does it warn me when I have too few plates vs heals?

Yes — a red meta-warning fires when your plate-to-healing ratio falls below 1-to-1.5 (squad) or 1-to-1 (solo).

🎒

Numeric Stack & Damage Calculators

Inventory & Backpack Capacity Calculator

Plate, ammo, healing, utility, and shulker stack slot calculator with drop-order loadout plan and total weight estimate.

Stack SizesDrop OrderShulker Count🎮 Call of Duty🎮 Apex Legends🎮 Fortnite🎮 Minecraft

✨ Live interactive preview below

GameBackpack Tier

SLOTS USED / AVAILABLE

17 / 18

── Armor ──

Armor Plates (3)

×5 / slot · uses 2

2 slots

── Ammo ──

5.56 / AR Ammo

×60 / slot · uses 3

3 slots

Sniper Ammo (.300)

×12 / slot · uses 3

3 slots

12GA Shotgun Shells

×20 / slot · uses 1

1 slot

── Healing ──

Stim / Medical Syringe

×3 / slot · uses 1

1 slot

Med Kit / Self Revive

0 slot fixed · uses 1

1 slot

── Utility ──

Frag / Semtex Grenade

×2 / slot · uses 1

1 slot

Smoke / Decoy Grenade

×3 / slot · uses 1

1 slot

Thermite / Satchel Charge

×2 / slot · uses 1

1 slot

── Weapons ──

Primary Weapon

1 slot fixed · uses 1

1 slot

Secondary Weapon

1 slot fixed · uses 1

1 slot

Lethal (slot bound)

1 slot fixed · uses 1

1 slot

TOTAL ITEMS

256

PLATE / HEAL RATIO

4.00x

SLOT UTILIZATION

94%

⚠️ META WARNING: Plate:Heal ratio is too high (you are carrying 2× plates vs healing). Squads typically run 1 plate : 1.5 heal.

Step 1 — Pick Game & Backpack Tier. Select COD, Apex, Fortnite or Minecraft then select the backpack tier / chestplate level / shulker count.
Step 2 — Add Inventory Items. Enter plates, ammo stacks, healing, grenades, ender pearls, shulkers. Each item shows how many slots it consumes.
Step 3 — Configure Drop Order. Drag items into priority order (drop last at top). The tool warns if your healing stack exceeds current meta.
Step 4 — Export Loadout Sheet. Print the drop-order checklist. For Minecraft, the sheet includes a shulker × chest × double-chest total.