PC

Per Aspera Steam Key

Per Aspera

Experience city-building as never before — Overcome near-impossible odds to terraform Mars, cultivate the red-planet’s hidden resources, and unravel the past mysteries of those who’ve attempted the unbelievable feat. Humanity's future rests on your shoulders.

Windows PC  Strategy
  Not available

51 Steam Achievements

Just the Beginning
Just the Beginning

Good Robot
Good Robot

The Martian Republic
The Martian Republic

Two Are Better Than One
Two Are Better Than One

Skeletons In The Closet
Skeletons In The Closet

Home Is Where Your Code Is
Home Is Where Your Code Is

Off The Hook
Off The Hook

Glorified Cog
Glorified Cog

Down The Rabbit Hole
Down The Rabbit Hole

We are immortal!
We are immortal!

Breakdown of the Bicameral Mind
Breakdown of the Bicameral Mind

Shades Of Grey
Shades Of Grey

Taste For Battle
Taste For Battle

Fight Club
Fight Club

Bite the Carmine Dust
Bite the Carmine Dust

Give me liberty or give me death!
Give me liberty or give me death!

Reach For The Stars
Reach For The Stars

None Shall Pass
None Shall Pass

Pushing The Limits
Pushing The Limits

Otherness
Otherness

Welcome Humans.

Nuke Mars!
Nuke Mars!

Use nuclear bombs to melt the polar ice caps.

One Moon Too Many
One Moon Too Many

Crash Deimos down.

Doom Importer
Doom Importer

Import GHGs from Earth.

Elevate Myself
Elevate Myself

Built a Space Elevator.

Magnetic Personality
Magnetic Personality

Complete the Magnetic Dipole Shield project.

The Land of Opportunity
The Land of Opportunity

Research the Opportunity Rover's site.

Red Bird is the Word
Red Bird is the Word

Research Tõng Hóng Radar Station

Terraformer I
Terraformer I

Complete stage 1 of the terraforming plan

Terraformer II
Terraformer II

Complete stage 2 of the terraforming plan

Terraformer III
Terraformer III

Complete stage 3 of the terraforming plan

Terraformer IV
Terraformer IV

Complete stage 4 of the terraforming plan

Terraformer V
Terraformer V

Complete stage 5 of the terraforming plan

Think Green And Recycle!
Think Green And Recycle!

Have at least 5 operative Organic Material Dumpsters.

It's Me, The Red Plumber!
It's Me, The Red Plumber!

Have at least 5 operative Water Booster Pumps.

The Terrarium Enthusiast
The Terrarium Enthusiast

Have at least 5 operative Crater Farms.

An Expert In The Field
An Expert In The Field

Have at least 5 operative Open Farms.

Animal Wisdom
Animal Wisdom

Have at least 5 operative Animal Sanctuaries.

Portuarial Life
Portuarial Life

[Blue Mars] Have at least 5 operative ports.

Ship-building Enterprises
Ship-building Enterprises

[Blue Mars] Have at least 5 operative shipyards.

Perfect Catch
Perfect Catch

[Blue Mars] Have at least 5 operative fisheries.

Red Mars
Red Mars

[Blue Mars] Research all USSR artifacts on Mars.

Star-Spangled
Star-Spangled

[Blue Mars] Research all US artifacts on Mars.

Eastern Outlook
Eastern Outlook

[Blue Mars] Research all of PRC's artifacts on Mars.

Sarabhai's Legacy
Sarabhai's Legacy

[Blue Mars] Research all of India's artifacts on Mars.

Oxy-UN
Oxy-UN

[Blue Mars] Research all of Oxy-UN's artifacts on Mars.

True Wisdom
True Wisdom

[Blue Mars] Research all special sites on Mars

Tsunami!
Tsunami!

[Blue Mars] Reach 1000 meters of water stock

Waterworld
Waterworld

[Blue Mars] Reach Max water stock

Space Pirate
Space Pirate

[Blue Mars] Have 50 ships

All Hail Mars
All Hail Mars

[Blue Mars] Capture 5 Ice Asteroids

Old Continent, New World
Old Continent, New World

[Blue Mars] Research all European and Russian (non-USSR) artifacts on Mars.

  • Single-Player
  • Multi-Player
  • Co-op mode
  • Online Co-op
  • Steam Achievements
  • Steam Trading Cards
  • Steam Workshop
  • Steam Cloud