Alien Swarm: Reactive Drop

Kill 250 Swarm with the Tesla Cannon.

Complete the Lana's Escape campaign on Insane difficulty or harder.

Complete the Tilarus-5 campaign on Insane difficulty or harder.

Complete the Jacob's Rest campaign on Normal difficulty or harder without any marines dying.

Complete Cargo Elevator within 2:50 on Normal difficulty or harder without any marines dying.

Complete Deima Surface Bridge within 2:30 on Normal difficulty or harder without any marines dying.

Complete the Accident 32 campaign on Easy difficulty or harder.

Complete Lana's Bridge within 2:37 on Normal difficulty or harder without any marines dying.

Complete Lana's Complex within 4:48 on Normal difficulty or harder without any marines dying.

Complete Lana's Maintenance within 2:16 on Normal difficulty or harder without any marines dying.

Complete Lana's Sewer within 2:25 on Normal difficulty or harder without any marines dying.

Complete Landing Bay 7 within 1:30 on Normal difficulty or harder without any marines dying.

Complete Landing Bay within 1:25 on Normal difficulty or harder without any marines dying.

Kill 100,000 Swarm.

Complete the Area 9800 campaign on Normal difficulty or harder without any marines dying.

Complete the Paranoia campaign on Normal difficulty or harder without any marines dying.

Complete the Tears for Tarnor campaign on Normal difficulty or harder without any marines dying.

Complete Rydberg Reactor within 3:10 on Normal difficulty or harder without any marines dying.

Complete Sewer Junction within 1:30 on Normal difficulty or harder without any marines dying.

Complete Storage Facility within 1:05 on Normal difficulty or harder without any marines dying.

Complete SynTek Residential within 2:30 on Normal difficulty or harder without any marines dying.

Complete Timor Station within 4:25 on Normal difficulty or harder without any marines dying.

Complete U.S.C. Medusa within 2:45 on Normal difficulty or harder without any marines dying.

Complete Abandoned Maintenance Tunnels within 2:22 on Normal difficulty or harder without any marines dying.

Complete Arctic Infiltration within 2:12 on Normal difficulty or harder without any marines dying.

Complete Area9800 Landingzone within 2:28 on Normal difficulty or harder without any marines dying.

Complete Close Contact within 1:10 on Normal difficulty or harder without any marines dying.

Complete Cold Catwalks within 2:10 on Normal difficulty or harder without any marines dying.

Complete Communication Center within 3:21 on Normal difficulty or harder without any marines dying.

Complete Cooling Pump within 2:05 on Normal difficulty or harder without any marines dying.

Complete Crucial Point within 3:00 on Normal difficulty or harder without any marines dying.

Complete High Tension within 3:50 on Normal difficulty or harder without any marines dying.

Complete Hostile Places within 1:20 on Normal difficulty or harder without any marines dying.

Complete Illyn Forest within 3:40 on Normal difficulty or harder without any marines dying.

Complete Insertion Point within 2:48 on Normal difficulty or harder without any marines dying.

Complete Jericho Mines within 3:30 on Normal difficulty or harder without any marines dying.

Complete Lana's Vents within 2:48 on Normal difficulty or harder without any marines dying.

Complete Landing Zone within 2:35 on Normal difficulty or harder without any marines dying.

Complete Midnight Port within 2:25 on Normal difficulty or harder without any marines dying.

Complete the BioGen Corporation campaign on Normal difficulty or harder.

Complete Oasis Colony Spaceport within 4:24 on Normal difficulty or harder without any marines dying.

Complete the Lana's Escape campaign on Normal difficulty or harder without any marines dying.

Complete the Research 7 campaign on Normal difficulty or harder without any marines dying.

Complete the Tilarus-5 campaign on Normal difficulty or harder without any marines dying.

Complete Power Generator within 2:25 on Normal difficulty or harder without any marines dying.

Complete Research 7 within 2:30 on Normal difficulty or harder without any marines dying.

Complete Road to Dawn within 4:08 on Normal difficulty or harder without any marines dying.

Complete SynTek Hospital within 2:42 on Normal difficulty or harder without any marines dying.

Complete The Factory within 3:30 on Normal difficulty or harder without any marines dying.

Complete Transport Facility within 1:45 on Normal difficulty or harder without any marines dying.

Complete Unexpected Encounter within 1:05 on Normal difficulty or harder without any marines dying.

Complete Wastelands within 1:35 on Normal difficulty or harder without any marines dying.

Complete Yanaurus Mine within 3:23 on Normal difficulty or harder without any marines dying.

Complete the Accident 32 campaign on Normal difficulty or harder.

Complete the Nam Humanum campaign on Brutal difficulty.

Complete the Nam Humanum campaign on Insane difficulty or harder.

Complete the Reduction campaign on Easy difficulty or harder.

Complete the BioGen Corporation campaign on Hard difficulty or harder.

Die in 25 different ways.

Complete the BioGen Corporation campaign on Insane difficulty or harder.

Complete the Reduction campaign on Normal difficulty or harder.

Complete the Nam Humanum campaign on Normal difficulty or harder without any marines dying.

Complete the BioGen Corporation campaign on Brutal difficulty.

Complete the Accident 32 campaign on Hard difficulty or harder.

Complete BioGen Labs within 4:14 on Normal difficulty or harder without any marines dying.

Complete the Accident 32 campaign on Brutal difficulty.

Complete Groundwork Labs within 2:25 on Normal difficulty or harder without any marines dying.

Complete the Accident 32 campaign on Insane difficulty or harder.

Complete Invisible Threat within 1:20 on Normal difficulty or harder without any marines dying.

Complete Logistics Area within 1:15 on Normal difficulty or harder without any marines dying.

Complete Operation X5 within 3:35 on Normal difficulty or harder without any marines dying.

Complete the BioGen Corporation campaign on Normal difficulty or harder without any marines dying.

Complete Platform XVII within 3:10 on Normal difficulty or harder without any marines dying.

Visit each zone (not including the lobby) in Marine Academy exactly once.

Complete AMBER Complex within 8:00 on Normal difficulty or harder without any marines dying.

Complete the Reduction campaign on Brutal difficulty.

Complete Bunker within 1:30 on Normal difficulty or harder without any marines dying.

Complete Confined Facility within 2:02 on Normal difficulty or harder without any marines dying.

Complete the Reduction campaign on Hard difficulty or harder.

Finish the volcano zone in Marine Academy without any marines dying.

Finish Marine Academy with a score of at least 100 points.

Complete Information Department within 1:42 on Normal difficulty or harder without any marines dying.

Complete the Reduction campaign on Insane difficulty or harder.

Complete J5 Connector within 2:00 on Normal difficulty or harder without any marines dying.

Complete Lab Ruins within 3:33 on Normal difficulty or harder without any marines dying.

In Lab Ruins, defeat the Muon Gem boss in three hits.

Complete the Accident 32 campaign on Normal difficulty or harder without any marines dying.

Complete Powerhood within 2:07 on Normal difficulty or harder without any marines dying.

Complete Rapture within 2:00 on Normal difficulty or harder without any marines dying.

Complete Research Center within 1:29 on Normal difficulty or harder without any marines dying.

Complete Space Port Catastrophe within 1:50 on Normal difficulty or harder without any marines dying.

Complete Fallen City within 1:40 on Normal difficulty or harder without any marines dying.

Complete Inevitable Escalation within 4:30 on Normal difficulty or harder without any marines dying.

Complete Nuclear Escort within 4:44 on Normal difficulty or harder without any marines dying.

Complete Operation Sandstorm within 3:15 on Normal difficulty or harder without any marines dying.

Complete the Reduction campaign on Normal difficulty or harder without any marines dying.

Complete Silent Station within 4:50 on Normal difficulty or harder without any marines dying.

Complete Stowaway within 1:15 on Normal difficulty or harder without any marines dying.