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Guano achievements, rarest first.
Every achievement in Guano, ranked by how many Steam players have unlocked it. Global completion rates from Steam, refreshed daily.
The rarest achievement
Learn from your mistakes
9.7%
of players
- Achievements
- 20
- Rarest
- 9.7%
- Ultra rare (under 5%)
- 0
- Average completion
- 23%
1
Learn from your mistakes
You hit the same donut billboard as in the intro
9.7%
2
Seagull Spotting
You unlocked all the game's concept arts!
9.7%
3
The Biggest ShitHidden
Hidden achievement. Description revealed on unlock.
12%
4
Reap what you sow Hidden
Hidden achievement. Description revealed on unlock.
12%
5
Boatruck Test DummyHidden
Hidden achievement. Description revealed on unlock.
14%
6
Demolition Team
You destroyed Food Inc. buildings for Krakatoa.
15%
7
He Believes He Can Fly
You defeated Kevin, again!
16%
8
The Better TwinHidden
Hidden achievement. Description revealed on unlock.
17%
9
Awkward Transaction
You delivered the "secret ingredient" to Dunga.
18%
10
My Favorite Test Subject
You helped Dr. Squawkson test her bouncy buoys.
18%
11
Seagull SkydivingHidden
Hidden achievement. Description revealed on unlock.
19%
12
Suspicious Transaction
You delivered the "secret ingredient" to Kevin
20%
13
He Believes He Can Run
You defeated Kevin!
23%
14
Strike!Hidden
Hidden achievement. Description revealed on unlock.
25%
15
Helping Hand
You helped Dr. Squawkson test her directional buoys.
27%
16
A Punching Bag of Food
You bullied Shy Gary for Seagullini
27%
17
Paint the town whiteHidden
Hidden achievement. Description revealed on unlock.
28%
18
ImpatientHidden
Hidden achievement. Description revealed on unlock.
45%
19
I am a big bird now
You pooped on a human for the first time
47%
20
Bwah!
You opened the game!
62%
Percentages are Steam's global unlock rates across all players who own Guano, refreshed daily. Under 5% is marked in the lit blue.