Isomer
Isomer is an isometric strategy game inspired by classic turn based games from the 90s and many other more recent survival titles. It's open ended, sandbox and each world is procedurally generated leading to an almost unlimited number of different worlds to explore, mine, loot and conquer.
Offers
What are keyshops?Keyshops
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
About Isomer
You play the role of the commander of an alien force sent to a distant planet tasked with setting up a mining outpost. You land with a dropship and a complement of minions who will mine for resources, build fortifications and blast any unwitting humans who venture too close. Each world has it's own distribution of biomes, resources and enemy facilties staffed with angry defenders keen on evicting you from their planet!
How long will you survive? What will you find on each world? How large will you build your base and armies?
Game details
Game details
Game modes
Languages
Isomer price history
Lowest tracked price: $1.68 (Jul 9, 2026) · current best: $1.72 across 2 stores.
Isomer player count & reviews
16% positive reviews all-time · 0 peak players in the last 30 days.
Isomer — frequently asked questions
Where can I buy Isomer at the cheapest price?
Right now the cheapest offer for Isomer is $1.72 at GameBoost. KingsPrice compares 2 offers from 2 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Isomer has ever been?
The lowest price KingsPrice has tracked for Isomer is $1.68 (recorded on Jul 9, 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 Isomer?
Isomer peaked at 0 concurrent players on Steam in the last 30 days (highest on Jul 7, 2026). The player chart on this page updates daily.
Is it safe to buy a Isomer 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 Isomer at a discount?
Create a free price alert on this page and KingsPrice will email you when Isomer 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
- OS *: Windows XP
- Processor: Pentium 4 3.0Ghz
- Memory: 2 GB RAM
- Graphics: A screen resolution of at least 1024x768
- DirectX: Version 9.0c
- Storage: 500 MB available space
- Additional Notes: Minimum dual core processor recommended
Recommended
- OS *: Windows 8
- Processor: Intel Core i5
- Memory: 4 GB RAM
- Graphics: Dedicated graphics card
- Storage: 1 GB available space
