Updated June 2026
Frost Giant Boss in 100 Days At Sea
Frost Giant rules Ice Island in 100 Days At Sea — combining cold environmental drain with slow heavy attacks favoring ranged weak-point damage. Warm meals from Cooking Pot counter chill tick. Sharpshooter is optimal DPS. Seagull companion automates food. This guide links ice island, harpoon fishing Frozen Fish prep, and Kraken readiness on kraken zone.
Location and Cold Prep
Island: Ice Island (Hard). Arena: glacier plateau — cold drain starts en route to summon.
Warm food buff mandatory — cook Frozen Fish from harpoon catches before landing.
Container Shelter on raft for approach — raft building.
Phase Mechanics
Slow swings: telegraphed heavy hits — dodge sideways, Soldier can block with defense perk.
Weak-point windows: ranged crit shots to back crystal — Sharpshooter +10% crit shines.
Blizzard phase: AoE chill intensifies — refresh warm meal buff or Medkit through Medic.
Enrage: faster swings — maintain distance, melee only during stagger windows.
Recommended Classes and Companions
Sharpshooter primary DPS. Soldier tank. Medic for regen vs cold plus fight damage.
Seagull (food every 120s) from Pirate Chest — how to get companions.
Olympian swim speed if arena edge has water hazard knockback.
Gear and Consumables
Scoped Rifle tier weapon preferred — weapons upgrade path.
Iron Armor still baseline — Frost does not reduce armor requirement from Volcano.
Medkit count 10+ — longer fight than Sand Worm due to stacked cold damage.
Co-op Tips
One player maintains warm meal buff timers for group — critical co-op role.
Ranged players stay at max range — melee only for add cleanup if any spawn.
co op strategy frost section details role rotation.
Post-Fight and Progression
Farm Frost chest tier for Ice Crystals — chest tiers.
Kraken Zone unlock in progression — kraken next apex fight.
King Of The Snow badge hunters stay for seasonal Ice events — badges.
Frequently Asked Questions
How do I survive cold during Frost Giant?
Warm cooked meals from Frozen Fish — refresh buff before enrage phase.
Is melee viable against Frost Giant?
Ranged weak-point damage is strongly preferred — Sharpshooter optimal.
Where is Frost Giant?
Ice Island glacier plateau — Hard zone after Volcano Island.
Best companion for Frost Giant fight?
Seagull for automated food — reduces inventory pressure during long attempts.
What comes after Frost Giant?
Kraken Zone and Kraken boss — Very Hard deep sea co-op content.