Here is the full list of all 48 Metro 2033 achievements. It takes around 20-25 hours to unlock all of the achievements on Windows.
Kill 15 enemies using sticky grenade.
Kill 30 enemies with the double-barreled shotgun.
Kill 30 humans with only pneumatic weapons.
Kill at least one enemy with each weapon available in the game.
There is no place in metro you did not visit
Kill 30 enemies using pneumatic weapons.
Kill 50 enemies with heavy automatic shotgun.
Kill 5 amoebas.
Kill 10 enemies with throwing knives.
Kill 5 enemies with a flamethrower.
Kill a librarian.
Break the support and activate the chandelier in less than 20 seconds.
Complete the level 'Black Station' without killing any Fascist Soldiers.
On the level 'Outpost' reach the radio tower and broadcast the commander's message.
Kill 2 demons.
Kill 20 lurkers.
Kill 30 enemies using revolvers.
On the level 'Depot' silently kill the first guard and break into the Fascist station unnoticed.
Destroy fascists' Panzer.
Kill 15 enemies using stationary machine gun.
Make 25 headshots.
Make 10 deals in weapon shops.
Complete level 'Armory' without getting caught.
Blow up the tunnel and airlock at 'Cursed' station.
Kill 30 nosalises.
Complete levels 'Ghosts' and 'Anomaly' without dying.
Explode 10 enemies.
Save 500 military-grade rounds.
Kill 20 enemies with the knife.
Help the poor, a coin for the kid, medicine for the sick. You help everyone you see.
A coin for a hungry kid? Get a job.
What doesn't kill you, makes you stronger.
On the level 'Frontline' kill all of the enemy Red Army and Fascist Soldiers.
Complete 'Frontline' level without killing anyone.
Save a group of 'Reds' from Fascist captivity.
Disarm 10 wire traps.
Exchange 500 Military-Grade 5.45 rounds at Exchange kiosks.
Find all Ranger stashes in Dead City 1 and 2
On the level 'Hunter' kill the nosalises before they break through the ventilation grilles.
A true metro citizen. You know everyone and have seen everything.
Found all gold ammo, hidden throughout the stations.
Get 50 kills with Volt Driver.
Kill 50 mutants with your knife.
Get 25 kills with alternative fire of Volt Driver.
Complete the game in Ranger Mode Easy.
Complete the game in Ranger Mode Hardcore.