STEAM ACHIEVEMENTS DATABASE
Halcyon
NameHalcyon
ALL achievements20
Overall progress (8%)
Hidden achievements4
Very simple (38%):NOPE!
Very folding (3%):Hardcore.



Save the link to your profile and you will see a list of achievements which have the introduction of the profile.
Icon Achievement Name OK? Progress Hidden?!
NOPE! NOPE!
 ---
37.5%		 Hidden
Two Birds, One Stone Two Birds, One Stone
 ---
25%		 Hidden
Open Season Open Season
 ---
16.2%		 Hidden
For The Federation! For The Federation!
Completed the game for the first time.		 ---
16.2%		 ---
Hardcore. Hardcore.
Completed the game on Hard Difficulty.		 ---
2.5%		 ---
Masochist. Masochist.
Completed the game on Nightmare Difficulty.		 ---
2.5%		 ---
Inhuman Halcyon Inhuman Halcyon
Completed the game on Ultra Nightmare Difficulty.		 ---
2.5%		 ---
Who Needs Em'? Who Needs Em'?
Completed the game without touching a checkpoint.		 ---
2.5%		 ---
While Supplies Last! While Supplies Last!
Completed the game without resupplying.		 ---
2.5%		 ---
Pacifist Pacifist
Complete the game without using any attacks.		 ---
2.5%		 ---
Explorer Explorer
Find every resupply crate in one run.		 ---
3.7%		 ---
Earth Federation Librarian Earth Federation Librarian
Collected all the entry logs in one run.		 ---
5%		 ---
FRAGILE! FRAGILE!
Complete the game without getting hit.		 ---
2.5%		 ---
I Eat Monsters For Breakfast! I Eat Monsters For Breakfast!
Get 1,000 total kills.		 ---
6.2%		 ---
You're a Madman! You're a Madman!
Get 10,000 total kills.		 ---
2.5%		 ---
You're a Monster! You're a Monster!
Get 100,000 total kills.		 ---
2.5%		 ---
Time Trial Time Trial
Complete the game in under 30 minutes.		 ---
10%		 ---
Fastest Wo(Man) in Mothership Fastest Wo(Man) in Mothership
Complete the game in under 15 minutes.		 ---
6.2%		 ---
I Am Speed! I Am Speed!
Complete the game in under 10 minutes		 ---
5%		 ---
By the Skin of Your Teeth By the Skin of Your Teeth
 ---
2.5%		 Hidden

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