Officer Equipment Upgrade Calculator

Calculate alloys, stones, and cores needed to upgrade officer equipment and expertise levels, and find the best packs to buy.

Levels 0-30 · Cost: Alloys

Current Level

Target Level

Stat gain: +9.5% (0% → 9.5%)

Alloys already owned

Levels 0-15 · Cost: Stones · Unlocks at Equipment Lv 10

Current Level

Target Level

Stat gain: +0.0% (0% → 0%)

Levels 0-15 · Cost: Cores · Unlocks at Equipment Lv 15

Current Level

Target Level

Weekly Budget (USD)

Amount you spend per week across all packs. Time to complete is calculated from this.