Metro: Last Light Redux
49 Achievements
1,000
15-20h
Air!
Spent 30 minutes' worth of Filters.
15
34.18%
How to unlock the Air! achievement in Metro: Last Light Redux - Definitive Guide
If one wanted to grind this out, do you have enough filters when you get the mask to just sit for 30 mins?
This achievement will most likely come naturally of the course of both playthroughs. Every time you equip the gas mask in a radiated zone, the mask’s filters will provide clean air for Artyom to travel around unharmed.
A single filter usually lasts for about five minutes before it needs to be replaced. Make sure to pay attention to the beeping of your watch and the on-screen prompts in order to recognize when it needs a replacement. Additionally, there are plenty of filter scattered around each level for you to loot. Overall, once thirty minutes worth of mask filters have been utilized, this achievement will unlock.
This achievement will most likely come naturally of the course of both playthroughs. Every time you equip the gas mask in a radiated zone, the mask’s filters will provide clean air for Artyom to travel around unharmed.
A single filter usually lasts for about five minutes before it needs to be replaced. Make sure to pay attention to the beeping of your watch and the on-screen prompts in order to recognize when it needs a replacement. Additionally, there are plenty of filter scattered around each level for you to loot. Overall, once thirty minutes worth of mask filters have been utilized, this achievement will unlock.
This is another trophy that will come over time but if you want the trophy ASAP, just stand out in the open with your gas mask and change filters for as long as you can starting on the Chapter "ASHES".