Alien Swarm: Reactive Drop achievements

2.84%

Insane Campaign: Paranoia

Complete the Paranoia campaign on Insane difficulty or harder.

2.92%

Abandoned Maintenance Tunnels Speed Run

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

2.92%

Rydberg Reactor Speed Run

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

2.92%

Brutal Campaign: Jacob's Rest

Complete the Jacob's Rest campaign on Brutal difficulty.

2.92%

SynTek Residential Speed Run

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

2.92%

Deima Surface Bridge Speed Run

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

2.92%

Kill Them All

Kill 25,000 Swarm.

2.92%

Outstanding Execution: Jacob's Rest

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

2.92%

High Voltage Expert

Kill 250 Swarm with the Tesla Cannon.

2.92%

Cargo Elevator Speed Run

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

3.00%

Hard Campaign: Tilarus-5

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

3.00%

Insane Campaign: Jacob's Rest

Complete the Jacob's Rest campaign on Insane difficulty or harder.