Per Aspera: Blue Mars
The Blue Mars DLC introduces players to new, ocean-size bodies of water and all the benefits that come with them! You've changed the face of the Red Planet with the Green Mars update - now let's go for blue!
Offers
What are keyshops?Official stores
Official stores with direct support.
Keyshops
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
Base game (1)
This is the base game required to play this DLC. Other expansions may also be required.
Multipacks (6)
DLCs (7)
About Per Aspera: Blue Mars
The Blue Mars DLC introduces players to new ways to interact with your ocean-size bodies of water and all the benefits that come with them! You've changed the face of the Red Planet with the Green Mars update - now let's go for blue!
FEATURES
Unlock myriad new features in the latest DLC for Per Aspera, all based around the next stage of terraforming — copious amounts of water!*
*Luxury ocean-liners not included
The addition of large bodies of water allows you to expand the play area to better suit your terraforming needs! Need more resources? No problem. News ways of shipping your resources around to where they're needed? We got you.
Once inaccessible, water-based research sites and mines are now yours to excavate. Dive in for a wealth of dormant resources to aid in your resurfacing efforts!
Cut down on shipping times with ocean-based routes to have your supplies delivered as fast as the tides! Newly introduced port systems will allow you to optimize your barge fleet to aid and optimize your resource production and technological breakthroughs.
+ GENERAL GAME IMPROVEMENTS
+ POLISHED MULTIPLAYER MODE
Game details
Game details
Age ratings
Languages
Audio & text: English
Text only: French, German, Spanish - Spain, Japanese, Portuguese - Brazil, Russian, Simplified Chinese
Features
Per Aspera: Blue Mars price history
Lowest tracked price: £1.49 (Jul 7, 2026) · current best: £1.49 across 4 stores.
Per Aspera: Blue Mars player count & reviews
44% positive reviews all-time · 0 peak players in the last 30 days.
Per Aspera: Blue Mars — frequently asked questions
Where can I buy Per Aspera: Blue Mars at the cheapest price?
Right now the cheapest offer for Per Aspera: Blue Mars is £1.49 at Steam. KingsPrice compares 4 offers from 4 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Per Aspera: Blue Mars has ever been?
The lowest price KingsPrice has tracked for Per Aspera: Blue Mars is £1.49 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How many people play Per Aspera: Blue Mars?
Per Aspera: Blue Mars peaked at 0 concurrent players on Steam in the last 30 days (highest on Jul 21, 2026). The player chart on this page updates daily.
Is it safe to buy a Per Aspera: Blue Mars Steam key from a keyshop?
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
How can I get Per Aspera: Blue Mars at a discount?
Create a free price alert on this page and KingsPrice will email you when Per Aspera: Blue Mars drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10
- Processor: Intel Core i5-7400 / AMD Ryzen 3 1200
- Memory: 8 GB RAM
- Graphics: NVIDIA GeForce GTX 1050ti / AMD Radeon RX 570
- DirectX: Version 11
- Storage: 10 GB available space
- Sound Card: DirectX Compatible Sound Card
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10
- Processor: Intel Core i7-8700 / AMD Ryzen 5 3600
- Graphics: NVIDIA GeForce GTX 1070 / AMD Radeon RX Vega 56
- Storage: 10 GB available space
- Sound Card: DirectX Compatible Sound Card