The Perfect Tower II

1. 
   It's Ready

   Maximize a tier one module.
   17%
2. 
   Pathfinder

   Unlock all regional modules.
   4.3%
3. 
   Work, work!

   Assign a task to a worker.
   13%
4. 
   Challenger

   Complete all normal challenges.
   0.8%
5. 
   Outskilled

   Maximize all regular building skills.
   5.5%
6. 
   Exotic Wisdom

   Maximize all exotic building skills.
   2.9%
7. 
   The Great Designer

   Create a new blueprint.
   6.2%
8. 
   Not really Impossible

   Complete the impossible difficulty in any region.
   4.0%
9. 
   Master of One

   Maximize a single town perk.
   0.4%
10. 
    Intergalactic Domination

    Unlock all military perks.
    1.6%
11. 
    All The Resources

    Get a town resource multiplier of 1e30 or greater.
    1.8%
12. 
    A New Era

    Reach era.
    3.9%
13. 
    Into Infinity

    Reach infinity.
    2.4%
14. 
    Parallel Dimensions

    Import data from a different reality.
    3.7%
15. 
    Unchallenged

    Complete all hardmode challenges.
    0.1%
16. 
    Singularity

    Run your first facility AI script.
    4.4%
17. 
    Royal Flush

    Collect all arcade cards.
    0.2%
18. 
    Shiny Starter

    Collect your first arcade card.
    6.7%
19. 
    Pure Gambling

    Unlock an arcade module.
    6.6%
20. 
    International Museum

    Collect and research all artifacts.
    0.1%
21. 
    Full Power

    Boost all buildings at the same time.
    1.4%
22. 
    End of Early Game

    Maximize all finite town building tiers.
    6.6%
23. 
    Not a scratch

    Defeat Cubos Jr. without taking damage.
    1.4%
24. 
    You spin me right round

    Defeat Cylindro during a face-smash attack.
    2.6%
25. 
    Born under a lucky star

    Defeat Dodecai without discarding any card.
    2.0%
26. 
    Botanophobia

    Destroy all vines and plants during the Pyramidas fight before destroying any other components.
    1.5%
27. 
    Earth Tunnel

    Dig as deep as the earths diameter in the mine.
    4.1%
28. 
    First Producer

    Craft your first producer in the factory.
    15%
29. 
    Exotic Producer

    Craft an exotic producer in the factory.
    2.6%
30. 
    Konami Code

    Use the Konami Code in perfect space.
    2.1%
31. 
    Lab #101

    Reach T101 in all lab experiments.
    0.6%
32. 
    Let's start over

    Prestige an experiment in the laboratory.
    11%
33. 
    Like That's Gonna Work

    Start tower testing in region chaos with an empty blueprint.
    1.6%
34. 
    T10 Ore

    Acquire a T10 ore in the factory.
    3.8%
35. 
    Way of the Fabricator

    Unlock the factory specialization.
    5.5%
36. 
    Way of the Astro-Miner

    Unlock the mine specialization.
    5.7%
37. 
    Way of the Dyson Sphere

    Unlock the power plant specialization.
    4.6%
38. 
    Tier II Civilisation

    Complete the dyson sphere.
    3.1%
39. 
    No Space Left

    Fill the entire grid in the power plant with components.
    4.0%
40. 
    Maiden Voyage

    Complete your first shipment.
    8.1%
41. 
    Stormy Delivery

    Complete a shipment that started during bad weather.
    7.1%
42. 
    Long Journey

    Complete a gem shipment.
    6.2%
43. 
    Trade Route

    Complete a thousand shipments.
    2.4%
44. 
    Trading Empire

    Maximize all upgrades in the trading post.
    1.5%
45. 
    Impressive Storage

    Perform a trade with a crate factor equal to 2.5 or greater.
    4.7%
46. 
    Original Currency

    Perform a trade that converts any resource back to town resources.
    6.2%
47. 
    Hammering Stars

    Use the anvil in the workshop.
    1.9%
48. 
    Cosmic Trap

    Trap 5 or more stars using the anvil.
    1.1%
49. 
    Almost Perfect!

    Unlock all non-legendary modules.
    0.2%
50. 
    The Button

    Maximize "the button".
    3.0%
51. 
    Advanced Science

    Reveal all elemental infos in the era analysis tab.
    3.1%
52. 
    Successful Experiments

    Unlock all modules from the era experimentation tab.
    2.1%
53. 
    Beyond Infinity

    Unlock all modules from the infinity grid.
    1.5%
54. 
    Global Mayor

    Reach town level 1000.
    0.3%
55. 
    Head of Blueprints

    Enter tower testing while fulfilling 4 or more contracts.
    5.9%
56. 
    Data Center

    Have the maximum amount of servers in the headquarters with all of them having their hardware maximized.
    2.7%
57. 
    Assembly Line

    Unlock all basic factory machines.
    5.1%
58. 
    Pink Treasure

    Receive an exotic gem from mining.
    7.9%
59. 
    It came from space

    Receive an artifact from asteroid mining.
    3.8%
60. 
    Empty-Handed

    Defeat a boss without any boss modules.
    6.8%
61. 
    Where is my gauntlet?

    Unlock all infinity stones.
    1.7%
62. 
    Botanist

    Unlock all plant mutations in the nature experiment.
    1.3%
63. 
    To Infinity

    Upgrade a module to T6 or higher.
    7.1%
64. 
    And so it begins

    Acquire your first power stone.
    9.0%
65. 
    Full Potential

    Get at least one T50 power stone of each type.
    1.3%
66. 
    Where's the sun?

    Fill the entire power plant grid with solar panels and then visit the dyson sphere.
    1.0%
67. 
    Space Vanquisher

    Defeat the boss in perfect space.
    3.4%
68. 
    Browncoat Triumph

    Defeat the boss in perfect space with all ships.
    0.9%
69. 
    Universal Power

    Create a universal power stone.
    2.3%
70. 
    The End is near ...

    Face the final boss.
    1.1%
71. 
    Final Attack

    Launch the final attack.
    0.9%
72. 
    Pure Heart

    Make the right decision when the time comes.
    0.9%
73. 
    No Escape

    You cannot escape your decision.
    0.4%
74. 
    The Perfect Tower

    Assemble the perfect tower.
    0.2%

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 74 of them.