Second Extinction™

Second Extinction™

29 achievements
Ultra Rare×11
Very Rare×5
Rare×2
Uncommon×8
Common×3

About Second Extinction™'s achievements

Second Extinction™ has 29 Steam achievements, 11 of them ultra-rare — unlocked by under 5% of players. The rarest is "Unstoppable Force", earned by just 0.7% of players. Across 3 SteamVault hunters who reached 100%, full completion takes a median of about 30 hours. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement
0.7%
of players earned "Unstoppable Force"
SteamVault 100%s
3
members fully completed it
Median to 100%
30h
typical time to full completion

Community Ratings

No ratings yet
Difficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
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All Second Extinction™ achievements

29 achievements
Unstoppable Force
Unstoppable Force
Respawn 100 times.
Ultra Rare0.7%
General
General
Deploy 100 times.
Ultra Rare0.9%
Can't Stop Me
Can't Stop Me
Respawn 40 times.
Ultra Rare1.2%
They mostly come at night...
???
Hidden achievement — tap Reveal secrets to spoil
Ultra Rare1.4%
Precision Strike
Precision Strike
Kill a T-Rex with a Supply Drop.
Ultra Rare1.6%
Treasure Seeker
Treasure Seeker
Find the golden egg.
Ultra Rare2.0%
Major
Major
Deploy 50 times.
Ultra Rare2.2%
Exterminator
Exterminator
Kill 6666 Enemies.
Ultra Rare3.1%
Consultant
Consultant
Complete 40 Contracts.
Ultra Rare3.2%
Guess Who's Back
Guess Who's Back
Respawn 20 times.
Ultra Rare3.3%
Armed To The Teeth
Armed To The Teeth
Unlock all perks for one weapon.
Ultra Rare3.3%
Contractor
Contractor
Complete 20 Contracts.
Very Rare7.9%
Death From Above
Death From Above
Kill 20 Enemies with Supply Drops.
Very Rare9.1%
Sergeant
Sergeant
Deploy 20 times.
Very Rare9.8%
Savior
???
Hidden achievement — tap Reveal secrets to spoil
Very Rare13.6%
Mass Murderer
Mass Murderer
Kill 2000 Enemies.
Very Rare14.6%
Paper Work
Paper Work
Complete 10 Contracts.
Rare15.1%
Private
Private
Deploy 10 times.
Rare23.0%
Contact
Contact
Complete the mission "Contact".
Uncommon30.3%
I Don't Bleed
I Don't Bleed
Complete a mission without using a Health Stim.
Uncommon31.8%
Serial Killer
Serial Killer
Kill 750 Enemies.
Uncommon32.7%
Black Site
Black Site
Complete the mission ”Black Site".
Uncommon35.3%
Research And Rescue
Research And Rescue
Complete the mission ”Research And Rescue".
Uncommon36.5%
Charged Extraction
Charged Extraction
Complete the mission "Charged Extraction".
Uncommon43.6%
Vestige
Vestige
Complete the mission "Vestige".
Uncommon44.7%
Homebound
Homebound
Complete the mission "Homebound".
Uncommon48.6%
A New Pet
A New Pet
Take a raptor with you when you extract.
Common50.3%
Can't Touch This
Can't Touch This
Complete a mission without any on the team having to respawn.
Common60.6%
Rookie
???
Hidden achievement — tap Reveal secrets to spoil
Common91.3%