How to Fish Boss HP & Shots-to-Kill Calculator

Exact boss health pools and how many shots each weapon takes to kill them — straight from the game files.

BossWeaponUpgrade LevelLevel 0 — 200 damageLv0 (base)Lv6Lv12 (max)

Boss HP

18,000

Shots to Kill

Pufferfish has 18,000 HP. A Sniper Rifle at level 0 deals 200 damage per shot, so it takes 90 shots to kill.

Note: the Shotgun damage value is per pellet; the SMG and Assault Rifle are full-auto, so their practical time-to-kill is faster than shot count alone suggests.

All HP values come from the decompiled game files (current Steam build). Full tables live on our creature stats page and weapon unlock guide. Boss strategy: all bosses.