Here is the full list of all 37 PUBG: BATTLEGROUNDS achievements. It takes around 200 hours to unlock all of the achievements on Windows.
Kill 10 players with grenades.
Kill 200 players with a shotgun, a submachine gun, and/or a pistol.
Equip a Lv.3 Helmet, Military Vest, and Backpack in 10 matches.
Win a game 10 times.
Kill 50 players with suppressed weapons.
Loot 50 items from the carepackage.
Headshot and kill 10 enemy players with a sniper rifle.
Kill 100 players with an assault rifle and/or a sniper rifle from over 100 meters away.
Jump out from an airplane 101 times.
Get the first kill of a match.
Kill 50 players with a shotgun, a submachine gun, and/or a pistol.
Obtain a Chicken Dinner in Solo.
Kill 100 players by any means.
Reach the top 10 10 times.
Kill 30 players with an assault rifle and/or a sniper rifle from over 100 meters away.
Equip a ghillie suit for the first time.
Wear the outfit of a dead player.
Kill 10 players with a shotgun, a submachine gun, and/or a pistol.
Equip a suppressed weapon in every weapon slot. Let's find out which weapon is suppressed!
Reach the top 10 without killing anyone.
Kill another player with the frying pan.
Charge your boost gauge to the max with energy drink and painkiller overdose.
Kill 10 players with an assault rifle and/or a sniper rifle from over 100 meters away.
Obtain a Chicken Dinner in Squads.
Kill at least 4 players in a single match.
Kill 10 players by any means.
Revive a knocked-downed teammate.
Kill a player by any means.
Obtain a Chicken Dinner in Duos.
Kill 50 players with grenades.
Kill 30 players with grenades.
Kill 1000 players by any means.
Kill 20 players with bare hands.
Kill 10 players with the crossbow.
Kill 10 players with a gun while in a vehicle.
Kill 10 players by hitting them with a vehicle.
Get into a vehicle where an enemy player is already in.