Dungeon Lootr How to farm Boss Rush

Boss Rush is the reason endgame accounts look different from lobby tourists. Story dungeons unlock maps. Boss Rush unlocks Honored One, Cursed King, and Anti Magic, and it is the cleanest farm for the fragments those three can also craft at the Forge. If you are still looping Bandit’s Den hoping Sinister Trigger appears, read the spin-odds table and then come here. Exotic is not a plan. Boss Rush is.

Open the mode from the town plaza — the same hub where you swap class items. You fight a sequence of bosses. Floor number is the progress metric. Drops improve as you go deeper. Floor 40 is the first published threshold that can drop the three craftable God/S classes. Floor 100 is where the named anime bosses pay fragments in bulk.

Why Boss Rush instead of story maps

Goal	Mode
Unlock the next dungeon	Story maps — see dungeon order
Honored One / Cursed King / Anti Magic	Boss Rush floor 40+ drop, or 50 boss fragments at the Forge
Heavenly Fragments for Unrestricted	Challenge Dungeon bosses every 10 waves
Devil Heart	Frostspire Bastion Nightmare
Dreadlord	Underworld Gate Nightmare

Mixing these farms is how people burn a week. Pick the row that matches the class on the god-tier page.

Floor 40 and the drop route

From floor 40 upward, Boss Rush can drop Honored One, Cursed King, and Anti Magic directly. Odds get better the deeper you push, which is why a wipe on floor 39 feels personal. Build for sustain and coverage, not for a tooltip number. The Class Menu’s shared Skill Damage Multiplier means your build should stack the stat the kit actually uses and then buy cooldown through Aspects.

If you cannot reach 40, you do not have a Boss Rush problem. You have a Gear Score problem. Go back to forging, spend the stones from codes, and swap off C-tier Shinobi.

Floor 100 and the craft route

Each of the three classes also crafts at the Forge for 50 boss fragments:

• Honored One — Gojo fragments, including the Gojo boss on floor 100.
• Cursed King — Sukuna fragments.
• Anti Magic — Asta fragments.

The Forge NPC shows owned fragments versus the requirement, so you never guess the remaining count. Crafting is the deterministic backup when the floor 40 drop is rude. It is also why one deep run is more efficient than three separate “I only want Gojo” sessions. All three fragment types live in the same mode.

Honored One is not optional flavor. Unrestricted needs Honored One at class level 25, player level 75, 500,000 Coins, and 10 Heavenly Fragments. You farm Honored One here first, then level it, then finish Unrestricted via Challenge Dungeon fragments. The unlock routes page is the checklist. This page is the hours.

Loadout for a long climb

Bring a kit with range or a wide melee, not a single-target poke. Witch Gunner, Boxer, Azure Devil, and any God-tier you already own are the practical list. Infinity Core’s auto-dodge window (Infinity) is a luxury if you already own the class item. Do not enter Boss Rush to “test Ronin.”

Parry still matters. These bosses are the same family of patterns you met on Bandit Chief, stretched across more floors. Cauldrons and potions follow how to play. Extract rules are harsher in spirit: a wipe late is a lot of floor progress gone, so leave if the next boss is a wall and you are on one life.

Daily quests will still try to send you to story maps. Do them for the claim, then come back. Premium Plus EXP helps you level Honored One after the drop, which is the actual gate to Unrestricted.

After the drop

Equip the new class. Do not immediately craft a duplicate. Park Aspect Gems for it. Read the class directory so you know the bar you just inherited. Then decide whether you keep climbing for the other two fragments or you swap to Challenge Dungeon for Heavenly Fragments.

ClickBytes can retune floors. If a patch moves the drop below 40 or changes fragment counts, the global release notes will say so. Until then, treat 40 and 100 as the published numbers from the August 2026 build.