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Cities: Skylines Achievements

Official Steam achievement definitions and latest reported global unlock rates, ordered from rarest to most common.

Total achievements135
Rarest rate0.000%
Ultra rare49
Last checkedSep 25, 2026
Delayed official data

Rates and award counts were last observed on Sep 25, 2026.

41
Brrr!

Create a winter map in map editor

Ultra rare
0.800%last reported global rate
42
Come Fly With Me!

Have 60 tourists visit the Aviation Club during one week.

Ultra rare
0.800%last reported global rate
43
Tough City

Have the city survive a crime rate of over 40% for 2 years

Ultra rare
0.800%last reported global rate
44
Very Accommodating

Have total of 500 weekly guests to stay at hotels.

Ultra rare
0.800%last reported global rate
45
World of Rotorcraft

Transport 15 000 amount of citizens in passenger helicopters.

Ultra rare
0.800%last reported global rate
46
Z00

Have a park with all zoo buildings built in it

Ultra rare
0.800%last reported global rate
47
So Much Cash!

Transport ₡2,000,000 using cash transport vans in one week.

Ultra rare
0.900%last reported global rate
48
Trolleyface

Transport 35 000 amount of citizens in trolleybuses.

Ultra rare
0.900%last reported global rate
49
Varsity Sports Patron

Build all five varsity sports arenas on one campus in one city

Ultra rare
0.900%last reported global rate
50
Blimp? Blimp.

Have 3 blimp lines

Very rare
1.00%last reported global rate
51
I Love Trams!

Have 10 tram lines active

Very rare
1.00%last reported global rate
52
Distroy

Have more than 10 districts with unique policies

Very rare
1.10%last reported global rate
53
Industry Tycoon

Build all Unique Factories

Very rare
1.10%last reported global rate
54
Maintain That Park

Have a Park Maintenance Service and a Zoo, Nature Reserve and Amusement Park in your city

Very rare
1.10%last reported global rate
55
1001 Nights

Experience 1001 nights in the game

Very rare
1.20%last reported global rate
56
Aquaculture

Farm 7 500 000 units of fish and sea plants.

Very rare
1.20%last reported global rate
57
The Plowmaster

Have snowplows collect 2000000 units of snow

Very rare
1.20%last reported global rate
58
Distinguished Academics

Have one campus reach "Prestigious" in reputation

Very rare
1.30%last reported global rate
59
Just Tolling

Build one of each road Toll Booth buildings

Very rare
1.30%last reported global rate
60
Student Housing Project

Have total number of 10 Dormitories

Very rare
1.30%last reported global rate