Hookjaw

A mid-tier Pirate Yield Item, perfect for scaling your operations. Hookjaw offers strong daily treasure returns with balanced upgrade costs, making it ideal for players growing their fleets.

Key Stats

• Medium-risk unit (4-day cycle)

• Designed for scaling players who want consistent $GOLD returns

Base Characteristics

• Price: 1,000 $GOLD

• Duration: 4 days

• Base Yield (Level 1): 407 $GOLD / day

• Total Yield (Level 1): 1,628 $GOLD

• Upgrade Cost: 100 $GOLD per level

• Repair Price: 1,000 $GOLD

• Slot Usage: 2

Upgrade Formula

• Yield at Level n: 1.03 × 1,000 × 1.5 × (1 + 0.055)^n

Upgrade Scaling

Level	Yield/day ($GOLD)	Total Yield (4 days)	Upgrade Cost ($GOLD)
1	407	1,628	100
2	430	1,720	100
3	454	1,816	100
4	480	1,920	100
5	507	2,028	100

Best For

• Scaling mid-sized operations

• Balancing Energy usage and yield

• Island development at the mid stage