Limbus Company's premium currency, Lunacy, is crucial for acquiring new Identities and EGOs—the game's gacha system. Securing a plentiful supply is key to expanding your roster.

Lunacy acquisition mirrors most gacha games: abundant early on, tapering off with progression.

How to Obtain Lunacy:

Early game, focus on the main story. Each chapter yields approximately 390 Lunacy, with an additional 260 for EX-rated mission completions. Achieving an EX rating for the first time on a mission grants an extra 40 Lunacy. First-time Luxcavation stage clears also provide Lunacy, but these are one-off rewards.

Once the main story concludes, Lunacy acquisition slows. Prioritize these methods:

• Event Stages: Complete and EX clear event stages for significant Lunacy gains. These are time-limited, so participate whenever possible.
• Boosted Mirror Dungeons: The most consistent source. Three attempts are available weekly (resetting Wednesdays), rewarding 750 Lunacy. These are challenging, requiring your strongest Identities.
• Uptying Identities: Upgrading Sinners' Identities and EGOs to Uptie Tier 3 yields 40 Lunacy each. While finite, it's a long-term strategy as it takes time to reach Uptie Tier 3 with non-default Identities. Focus on leveling and acquiring Threads.
• Battle Pass Rewards: The battle pass offers free and premium Lunacy rewards.
• Direct Purchase: Purchase Lunacy directly using real money.

Strategic use of these methods will maximize your Lunacy accumulation and empower your team in Limbus Company.