Here is the full list of all 50 ELEX II achievements.
Healed by potions 100 times.
ELEX II completed.
30 potions brewed.
Joined the Outlaws.
Joined the Berserkers.
Joined the Clerics.
100 locks picked.
Destruction is over 90.
Joined the Morkons.
All character skills learned.
All crafting skills learned.
All survival skills learned.
All combat skills learned.
All Jetpack skills learned.
Decided not to join a faction.
„Old Love Doesn't Rust” completed.
Made a weapon 20 times.
Wardek found.
Discover the secret of the old map.
300 missions completed.
Unlock at least 35 teleporters.
20 Skyands killed.
„Smuggling Toys” completed.
Collected 100,000 items
Joined the Albs.
Decide Irissa's fate.
Fuel capacity increased to at least 30.
50,000 elexit shards received.
„Khan's Execution” completed.
10 kills by hand grenade.
5 companions in your party.
20 merchants found.
Collect 10 map pieces.
„Strong Alliances” completed.
20 Audio Logs found.
500 monsters killed.
30 successful hacks.
Level 20 reached.
30 innocent creatures killed.
Destruction is below 10.
10,000 elexit shards received.
200 monsters killed.
„Hitch and the Three Investigators” completed.
Raik forgoes his salary to benefit the Cultivators.
Teleported 20 times.
„Nothing to Lose” completed.
1,000 elexit shards received.
C.R.O.N.Y. U4 found.
„Billy Idol Concert” completed.
20 monsters killed.