Sideral
Sideral is a game without instructions, without words, first part is to understand what you need to do, then try to solve so many logic puzles. Only you and your mind will be able to discover the misteries of each part of Sideral Islands.... Sideral has been developed by one single person, with love.
Offers
What are keyshops?Keyshops
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
Multipacks (1)
About Sideral
Sideral is a game without instructions, without words, first part is to understand what you need to do, then try to solve so many logic puzzles. Only you and your mind will be able to discover the misteries of each part of Sideral Islands....
Sideral has been developed by one single person, with love.
Game details
Game details
Game modes
Languages
English, French, Italian, German, Spanish - Spain, Bulgarian, Czech, Simplified Chinese, Traditional Chinese, Korean, Danish, Spanish - Latin America, Finnish, Greek, Dutch, Hungarian, Japanese, Norwegian, Polish, Portuguese - Portugal, Portuguese - Brazil, Romanian, Russian, Swedish, Thai, Turkish, Ukrainian, Vietnamese, Arabic
Sideral price history
Lowest tracked price: €0.35 (Jul 7, 2026) · current best: €0.35 across 3 stores.
Sideral reviews
53% positive reviews all-time.
Sideral — frequently asked questions
Where can I buy Sideral at the cheapest price?
Right now the cheapest offer for Sideral is €0.35 at Gamivo. KingsPrice compares 3 offers from 3 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Sideral has ever been?
The lowest price KingsPrice has tracked for Sideral is €0.35 (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.
Is it safe to buy a Sideral 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 Sideral at a discount?
Create a free price alert on this page and KingsPrice will email you when Sideral 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: Win7 or later
- Processor: i3 or higher
- Memory: 4 GB RAM
- Graphics: Intel HD 4000 series
- Storage: 350 MB available space
Recommended
- OS: Win7 or later
- Processor: i7
- Memory: 8 MB RAM
- Graphics: GeForce 780
- Storage: 350 MB available space
