Complete a Stage.

Rescue a Worker.

Complete the ‘Lost Property’ Mission.

Complete the ‘Data Protection’ Mission.

Complete the ‘The Truth is In Here’ Mission.

Complete the ‘Missile Memory’ Mission.

Complete a Level with 0 seconds left on the clock.

Complete a level only using the Extinguisher.

Freeze 10 proximity barrels before they explode.

Buy a stat upgrade.

Complete all Missions in a single game session.

Die one hundred times.

Avoid the Grim Reaper for over 1 minute.

Reach the Laboratory level.

Meet the Devil.

Complete the game in under 1 hour.

Complete the game without buying any powerups.

Complete the game, saving all people without any of them being downed by fire.