Guide
Boss Progression Order
Core Keeper boss progression order — the recommended fight sequence from Glurch the Abominous Mass to the endgame. Includes health, drops, and biome location for each encounter.
Recommended Boss Order
Core Keeper bosses are fought roughly in order of the biome they inhabit. Each boss unlocks access to new areas, materials, and crafting stations. The list below is sorted by level requirement — fight them in this order for the smoothest progression.
1
Glurch the Abominous Mass
Lv. 22,459 HPSlime
2
Malugaz the Corrupted
Lv. 614,513 HPStone
3
The Hive Mother
Lv. 624,671 HPClay
4
Azeos the Sky Titan
Lv. 831,813 HPNature
5
Ivy the Poisonous Mass
Lv. 839,155 HPSlime
6
Morpha the Aquatic Mass
Lv. 1084,551 HPSlime
7
Omoroth the Sea Titan
Lv. 1190,772 HPSea
8
Igneous the Molten Mass
Lv. 13160,799 HPSlime
9
Ra-Akar the Sand Titan
Lv. 13160,799 HPDesert
10
Crydra the Ice Titan
Lv. 15136,992 HPCrystal
11
Druidra the Wild Titan
Lv. 15136,992 HPCrystal
12
Nimruza, Queen of the Burrowed Sands
Lv. 15228,320 HPDesert
13
Pyrdra the Fire Titan
Lv. 15136,992 HPCrystal
14
S.A.H.A.B.A.R.
Lv. 16144,414 HPPassage
15
Core Commander
Lv. 17465,385 HPCrystal
16
Oblidra the Void Lord
Lv. 17160,092 HPPassage
17
Urschleim
Lv. 18249,826 HPPassage
Tips
- Craft the best armor and weapon available for each biome before attempting its boss.
- Cook food for combat buffs — check the cooking calculator for optimal recipes.
- Many bosses require a summoning item crafted at a specific station. Check each boss page for details.
- Bring ranged weapons as a backup — some boss arenas make melee positioning difficult.