L2M: CLEAN UP TEAM

At 6:48 PM, an incident occurred at the Marionette Labs Research Facility involving a biological weapon breaching containment following a system crash that caused complete power failure on the floor. Approximately 12,800 casualties have been recorded. All levels are under strict quarantine, with emergency evacuation declared for the research complex.

Elite combat unit UNIT-13 is assigned to penetrate the locked-down facility, evacuate as many survivors as possible, and then destroy the complex. The emergency nuclear destruction charge is under heavy guard - your options may be limited.

Fight your way through the facility's labyrinths, dodging dangers, eliminating hostile entities, and attempting to reboot critical systems. The primary objective is to eliminate all threats before the situation spirals out of control.

This is an unofficial continuation of ModdedMarionette's "Laboratory" map series in Left 2 Mine format. The scale of the facility seemed insurmountable for any special forces, but now this mission rests on your shoulders.

For complete immersion, a special resource pack for audio atmosphere is required, located in the resources folder of the world save file.