Provides a repeatable way to add Pass XP after the limited weekly Mirror Dungeon reward claims are spent.
PC / Global English
WHERE & HOW TO FARM
Where to farm
Backdoor > Mirror Dungeon, followed by the current Limbus Pass reward track.
Mirror Dungeon runs without a weekly bonus still award Pass XP, so they can advance the current Pass after the richer weekly claims are gone. The payout is modest: the recorded reward is 30 Pass XP per unbonused clear. Treat this as a repeatable progress option when you are close to a useful Pass reward or EX level, rather than as a fast substitute for the weekly bonus route. Check the current Pass track before spending Modules so each run has a clear collection goal.
Have a Pass reward or EX level you want to work toward.
Open the Pass track and identify the next reward that matters to your account.
Check the Mirror Dungeon screen and confirm that no weekly bonus claim remains, or reserve those claims for later.
Review the current mode’s Module cost and reward display before entering.
Choose a team suited to the displayed encounters and complete a run.
Claim the unbonused reward and verify the Pass XP was added.
Compare your updated Pass progress with the target reward before deciding on another run.
Claim the Pass reward when its level becomes available, then reassess whether more XP is worthwhile.
Farming tips
A clear is recorded as 30 Pass XP without a weekly bonus; check the live reward panel in case the current season changes the display.
Use this loop when the Pass reward is worth the Module cost to you; routine Thread or EXP needs may be a better use of Modules.
Repeat, collect and use
Repeat for as long as you have Modules and want Pass progress. Unbonused runs do not restore the limited weekly bonus payout; their Pass XP can be collected repeatedly while the mode and Pass remain available.
Common mistakes
Expecting weekly Lunacy or the richer bonus table without a charge: check the remaining bonus count before entering.
Running without a Pass target: inspect the next rewards first and switch activities if none are useful.
Confusing Pass XP with Egoshards: claim and inspect each reward separately; XP advances the track but is not itself shard currency.
When to stop or switch
Stop when the desired Pass reward is claimed or the remaining progress no longer justifies the Module cost; switch to the Luxcavation material your roster needs.
