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Cortex Command achievements, rarest first.
Every achievement in Cortex Command, ranked by how many Steam players have unlocked it. Global completion rates from Steam, refreshed daily.
The rarest achievement
Disloyal Customer
3.4%
of players
- Achievements
- 11
- Rarest
- 3.4%
- Ultra rare (under 5%)
- 4
- Average completion
- 15%
1
Disloyal Customer
Win a metagame using every tech.
3.4%
2
Look Sir, Free-- OH GOD NO!Hidden
Hidden achievement. Description revealed on unlock.
3.4%
3
War Torn
Fight 999 battles.
3.5%
4
Look Sir, Free Crabs!
Save a preset with 10 crabs.
4.1%
5
One Star General
Win the metagame.
7.7%
6
These Guys Are Awesome!
Download 5 workshop mods.
8.2%
7
Pyrrhic Victory
Win a battle with more deaths than your enemy.
12%
8
Aren't You Clever
Win The Tutorial Level
17%
9
Technical Win
Lose a battle with less deaths than the victor.
17%
10
So That's What It's About
Watch the intro.
34%
11
Hello There!
Boot up the game.
56%
Percentages are Steam's global unlock rates across all players who own Cortex Command, refreshed daily. Under 5% is marked in the lit blue.