Subway Builder

1. 
   First Station Built

   Place your first station
   92%
2. 
   All Aboard

   Get your first commuter aboard a train
   68%
3. 
   Nepo BabySecret

   Steam withholds the description of a secret achievement.
   1.9%
4. 
   One Month In

   Reach day 30 in a single city
   31%
5. 
   Purist

   Survive a full year — reach day 365
   3.0%
6. 
   Crossing Over

   Build your first scissors crossover
   87%
7. 
   Pay It Off

   Pay off a bond before its term ends
   23%
8. 
   Bankrupt

   Let your balance fall below zero
   25%
9. 
   Spaghetti Junction

   Route 7 or more lines through a single station
   31%
10. 
    Centurion

    Build 100 stations
    29%
11. 
    Million Strong

    Carry 5 million total commuters
    31%
12. 
    250 km of Track

    Lay 250 kilometers of track
    33%
13. 
    Make Payroll

    Reach day 14 still in the black
    37%
14. 
    Wheels of Steel

    Play for 50 hours
    1.0%
15. 
    Touch Grass

    Build 1,500 stations and run 1,500 trains. Then maybe step outside
    0.0%
16. 
    One-Line Wonder

    Reach day 120 running a single route
    0.6%
17. 
    Shanghai

    Build 750 stations
    1.4%
18. 
    Debt Free

    Pay off your last remaining bond
    24%
19. 
    People's Transit

    Make every ride free — set the fare to zero
    7.2%
20. 
    1313

    Have exactly 1,313 commuters riding at once
    63%
21. 
    Watch It Burn

    Recover from 10 or more simultaneous warnings without going bankrupt
    24%
22. 
    Commuter Lover

    Lay 50 kilometers of commuter rail
    27%
23. 
    Light Rail Devotee

    Lay 30 kilometers of light metro
    27%
24. 
    Quad Track Expert

    Build 25 quad-track segments
    22%
25. 
    Mixed Fleet

    Run commuter rail, heavy metro, and light metro all in one city
    18%
26. 
    Largest Subway Ever

    Build 500 stations
    3.9%
27. 
    Kilostation

    Have 1,000+ operational stations while still turning a profit
    0.4%
28. 
    The Team That Moves Millions

    Reach a daily ridership of 1,000,000 people
    16%
29. 
    I Would Walk 500 Miles

    Lay 500 miles (804.5 km) of track in a single save
    15%
30. 
    …And I Would Walk 500 MoreSecret

    Steam withholds the description of a secret achievement.
    5.0%
31. 
    Bursting at the Seams

    Have a single station handle 250,000 boardings in a day
    0.0%
32. 
    Megahub

    Have a station group reach 100,000 daily transfers
    0.0%
33. 
    Gigahub

    Have a station group reach 500,000 daily transfers
    0.0%
34. 
    Nobody Actually Goes Here

    Have a station with 10× more transferring passengers than origin/destination passengers
    0.0%
35. 
    Where Am I Supposed To Go?

    Have a station group made up of more than 10 stations
    0.9%
36. 
    Just One More Lane Bro

    Build a quad-track station
    49%
37. 
    Mansa Musa

    Reach a balance of $1 trillion
    0.0%
38. 
    Knees-Deep

    Reach $1 billion in debt
    13%
39. 
    Slim Margins

    Run a profitable network with 50,000+ daily riders charging $2.00 or less per ride
    6.5%
40. 
    Bougie Metro

    Run a profitable network with 50,000+ daily riders charging $10.00 or more per ride
    0.7%
41. 
    Take That, Oil!

    Reach 50% transit mode share in Houston
    0.0%
42. 
    Cabin Fever

    Reach 15% transit share in New York using only stations on Manhattan island
    0.0%
43. 
    Mamdanistan

    Reach 75% transit mode share in New York
    0.0%
44. 
    Tiptoe

    Reach 50% transit share without demolishing a single building
    0.2%
45. 
    Traffic No More

    Have more commuters riding transit than driving
    0.8%
46. 
    Leaving on a Jet Plane

    Reach 50% transit share at an airport station
    0.0%
47. 
    Ferries Out of Stock

    Build an underwater tunnel more than 10 km long
    18%
48. 
    Subway More Like Submarine

    Build a rail tunnel in Florida or New Orleans
    2.7%
49. 
    Commute with a View

    Have a line carrying 100,000+ daily riders that never dips below grade
    0.0%
50. 
    Ground Game

    Have a profitable line that runs mostly at grade
    0.0%
51. 
    Ups and Downs

    Create a station group with both an elevated and an underground station
    23%
52. 
    Roller Coaster

    Build a line with a section over 10 m underground and a section over 10 m in the air
    0.0%
53. 
    Railbert Moses

    Demolish 500 buildings with a single blueprint
    0.5%
54. 
    YIMBY

    Spend $1 billion demolishing buildings
    31%
55. 
    Aggressive Optimization

    Demolish a single building that costs over $1 billion to remove (not in sandbox)
    14%
56. 
    You Spin Me Right 'Round

    Build a loop line
    23%
57. 
    Hyperloop

    Build a line with exactly two stations
    31%
58. 
    The Boonies Train

    Have your longest line also be your least-ridden line
    0.0%
59. 
    Better Than Nothing, Apparently

    Have a profitable line with an average speed below 40 km/h
    0.0%
60. 
    Spaghetti Monster

    Have two lines cross at three or more non-consecutive stations
    15%
61. 
    America's Finest Transit System

    End a day with at least 25% transit mode share in San Diego
    0.1%
62. 
    Stayin' Classy!

    End a day with at least $250 million profit in San Diego
    0.4%
63. 
    Transatlantic

    Build a network in both the United Kingdom and the United States
    29%
64. 
    The Beckoning

    Export a schematic diagram of any save
    7.0%
65. 
    Null Is Not an ObjectSecret

    Steam withholds the description of a secret achievement.
    2.1%
66. 
    Paul Is DeadSecret

    Steam withholds the description of a secret achievement.
    0.4%
67. 
    UnoriginalSecret

    Steam withholds the description of a secret achievement.
    3.9%
68. 
    Déjà Vu

    Have five or more station groups sharing the same name
    8.3%
69. 
    You Could've Walked

    Build five stations all within a mile of each other
    40%
70. 
    Perpetual Construction

    Keep a single blueprint unbuilt for 40 days
    0.0%
71. 
    Problematic CommitmentSecret

    Steam withholds the description of a secret achievement.
    0.0%

Names, descriptions and icons are the game’s own, as Steam publishes them; the share is how many owners have unlocked each, from Steam's global figures for 71 of them.