Zero To Hero
Complete every Olympus Mission
Ultra rare0.600%last reported global rate
Steam
ICARUS Achievements
Official Steam achievement definitions and latest reported global unlock rates, ordered from rarest to most common.
Total achievements171
Rarest rate0.000%
Ultra rare77
Last checkedSep 11, 2026
Delayed official data
Rates and award counts were last observed on Sep 11, 2026.
Cat-astrophy Averted
Bring Down a Cat From the Workshop
Ultra rare0.700%last reported global rate
Ex-Box
Break a crate with a grenade
Ultra rare0.700%last reported global rate
For Mo
No public description is available.
Ultra rare0.700%last reported global rate
Professional Chef
Cook a Meal While Wearing the Culinex Backpack
Ultra rare0.700%last reported global rate
At All Costs
No public description is available.
Ultra rare0.800%last reported global rate
Biome Is Where The Heart Is
Explore these biomes on Olympus & Styx
Ultra rare0.800%last reported global rate
Cold-Blooded
Defeat the Rimetusk
Ultra rare0.800%last reported global rate
Nothing to see Here
Complete the Rimetusk Campaign
Ultra rare0.800%last reported global rate
Ooze Control
Defeat the Hammerhead
Ultra rare0.800%last reported global rate
Read the Room
Use a Geiger Counter
Ultra rare0.800%last reported global rate
Buck And Cover
Kill a Deer with a grenade
Ultra rare0.900%last reported global rate
Gimme Gimme Gimme
Request 100 Resource Packs
Ultra rare0.900%last reported global rate
Pack Mule
Tame a Draven
Ultra rare0.900%last reported global rate
Royal Decree
Kill the Sandwyrm Queen
Ultra rare0.900%last reported global rate
Thermonuclear
No public description is available.
Ultra rare0.900%last reported global rate
UDA Veteran
Complete 50 SMPL3 Missions in an Open World
Ultra rare0.900%last reported global rate
A Gift of Fire
Complete All Six New Frontiers Story Missions
Very rare1.00%last reported global rate
Dude, Where's my Map?
Enter the Null Sector
Very rare1.00%last reported global rate
Pew Pew Pew
Acquire a Laser Sidearm
Very rare1.00%last reported global rate