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 initially, tapering off with progression.

How to Obtain Lunacy:

Early game, the main story is your best bet. 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. Focus on these methods:

• Event Stages: Complete or EX clear event stages for consistent Lunacy. These are time-limited, so prioritize them.
• Boosted Mirror Dungeons: The most reliable source. Three attempts are available weekly (resetting Wednesdays), yielding 750 Lunacy. These are challenging, so utilize your strongest Identities.
• Uptying Identities: Upgrading Sinners' Identities and EGOs to Uptie Tier 3 awards 40 Lunacy per Identity. While finite, it's a long-term strategy. Focus on leveling and acquiring Threads.
• Battle Pass Rewards: Both free and premium tracks offer Lunacy.
• Direct Purchases: Purchase Lunacy directly using real money.

Strategic use of these methods will ensure a steady flow of Lunacy to build your ideal team in Limbus Company.