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