Dungeon Lootr Codes (November 2026)

Dungeon Lootr Update 5.0, titled Arsenal Crawl, unlocks the game worldwide and adds a new endless train mode, three Exotic Classes, daily buffs, and a complete UI overhaul.

Arsenal Crawl Mode

• Available for 1 to 4 players at Level 100 or higher, with difficulties ranging from Easy to Nightmare.
• Select a goal and a starting class type, and borrow classes with their full moveset and max mastery to swap mid-combat.
• Pick power-up cards between rooms across sections made of 4 combat rooms and 1 boss (Kurumi, Denji, or Megumin).
• Use the safe carriage after each boss to extract, or save your run and leave.
• Rewards save after each cleared room, while a full party wipe ends the run; disconnected players have 5 minutes to rejoin.
• Grants Player XP, Stars, materials, deeper-room titles, and unlock progress for Denji and Kurumi.

New Exotic Classes

• Kurumi - Time Goddess: Generates Time Essence to shoot time bullets and summon two clones to aid the party. Unlocked via the Arsenal Crawl class goal or the Chrono-Pair drop.
• Denji - Chainsaw Hybrid: Builds Blood Revs and heals by attacking, transforming into the four-arm Hero of Hell form with its own moveset upon taking fatal damage. Unlocked via the Arsenal Crawl class goal or the Chainsaw Dog.
• Megumin - Explosion Mage: Builds Mana to cast a massive EXPLOSION before needing to recover. Unlocked from the Megumin Banner in Class Summon using Normal Spins or Gold, guaranteed by pull 68.
• Launch Boost: All 3 new classes (and any future classes) gain +15% damage during their first week after release.
• New bundles are available for 1, 2, or all 3 of the new classes alongside materials.

Daily Buffs & Progression

• Daily Buffs: Gold Rush (1.5x Gold) runs Monday to Tuesday, Lucky Midweek (1.5x rare drops) runs Wednesday to Thursday, and the Weekend Event (2x EXP and 2x drops) runs from Friday 00:00 to Monday 00:00 PT, displayed on a new HUD chip.
• Increased XP rewards in Boss Rush, Undead Conquest, and Hollow runs to speed up leveling from 200 to 325.
• Added free quests to obtain Hellfiend (Devil's Charm) and Aizen (Perfect Hogyoku Orb) with the same power as their paid versions.
• Quest tracking now displays the location, difficulty, key cost, and who pays.
• Hollow stages now save XP and materials after every stage, and Level Up cards show your next unlock.

UI & Quality of Life

• Redesigned the Shop, Inventory, Classes, Profile, Battlepass, Quests, Titles, Forge, Guilds, Conquest, and Settings menus, plus a single scroll view for all 40 Conquest pass tiers.
• Added a new lobby and dungeon HUD, a unified Play button for all modes, and an adaptive mobile HUD with updated combat buttons and better scaling across PC, mobile, tablet, and console.
• Updated NPC dialogue boxes, added progress bars to hold prompts, and introduced a guide path to your next objective.
• Improved loading times to remove black screens and reworked the tutorial with a pointer hand, spotlight, and shorter 2-room dungeon.
• Auto-Salvage now previews rewards and protects locked, unidentified, and quest items.
• Added a Retry Without Hardcore button, detailed boost tooltips showing potion/blessing names and total XP multiplier, and adjusted Reduced VFX so enemy attacks and Megumin's EXPLOSION remain visible.

Bug Fixes

• Dashing or attacking mid-cast will no longer cancel stationary skills.
• Fixed issues where players froze after using a skill during a teleport or had their camera stuck in shift-lock after a stun.
• Fixed the NEXT button in Infinite Tower and the Block Party Invites setting.
• Conquest boss attacks (Moonfall, Ghoul Spikes, Fallen Down, and Death Pulse) now properly deal damage again.
• Dark Professor can no longer move or attack during its shield phase, and Undead Lord warnings no longer stack on the ground.

PERFORMANCE

The big freeze when a whole group dies is fixed.

• Mass kills spawn 87% fewer death effects at once

• Loot pop-ups now stack into one: 96% less UI clutter in big fights

• New enemy waves cause ~80% smaller lag spikes (Challenge, Tournament)

• Dungeons load 27% fewer objects and 36% fewer effect assets

• Menus use 94% less CPU while closed

• No more stutter every second in dungeons

• Lobby NPCs use ~40% less CPU

• Damage numbers only reach players near the fight

• Fae's Dagger Storm no longer drops your FPS

• Tap to skip the loading screen on mobile

NEW SETTINGS

• Skip Ultimate Cutscenes (damage and effects stay the same)

• Hide Class Outfits (weapons are not affected)

• Hide Damage Numbers / Hide Other Damage Numbers

• Hide Aspect Effects to turn off aspect auras

• New All Effects Off mode in Combat VFX

• Potato Mode now saves between sessions

INVENTORY & GEAR

• Inventory search and a Sort button (category, rarity or name)

• AUTO-SALVAGE in the Dismantle window: pick Common to Epic and new loot gets salvaged for you

• Loadouts now save your title, and free presets save your title and stat points

• Use All button for Class XP potions

• Class menu search + new Owned and Ranged filters

DUNGEONS & RAIDS

• Results screen shows your next objective

• Run Again on Hardcore asks to keep Hardcore

• Hardcore explains its multipliers the first time you turn it on

• Solo queues start right away

• Expedition Leave Run asks for confirmation

• Hollow Realm enemies and chests now sit along the route

• Locked Hollow chests show "Clear the room to open" and open from further away

• Raid Shop: buy x1, x5, x10 or MAX at once

• Guild Members tab shows each member's contribution

• New players get short combat tips (dodge, parry, potions), toggle them in Settings

BUG FIXES

• Fixed a Forge bundle that could charge without giving the reward

• Fixed bundle/gift buttons that did nothing

• Mystery Boxes no longer get used up on "GENERATEDROP FAILED"

• Merchant and shops refuse with a full inventory instead of charging you

• Celestial Keys are no longer lost when summoning during a fight

• Items stuck in the old loot storage are sent back to your inventory in the lobby

• Keys and drops no longer fall through the floor during lag

• Fae: spamming Flit no longer breaks your skills, M1 and parry

• Boss Rush no longer gets stuck after the boss

• Dying in a raid no longer sends you out of the arena, and the raid HUD is fixed too

• Collected Hollow books/chests now disappear

• Exotic drops in the Hollow Realm now show a notification

• Fixed the double "You own: 0" in shops

• Protection Scroll description fixed (used from +11 up)

• Guide marker no longer freezes on screen and arrows point the right way

• Event restrictions removed by staff no longer come back

• Many smaller fixes

NEW SHOP

A cleaner shop and gifts that reach anyone, anywhere.

• Rebuilt layout for clarity: one scrolling list with clear tabs and cards

• GLOBAL GIFT: search any username and send a gift, even if they're offline

• Offline gifts arrive the next time they join the lobby

• Works for gamepasses, potions, gems, scrolls and bundles

FREE REWARD

• 25 Lucky Spins + 2 Aspect Gems

• Open the new patch note in-game, read it all the way down and hit Claim