The Square Key
The Square Key is a spinning platformer with puzzles and coins.
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 →
Multipacks (1)
About The Square Key
The game takes place in the world of "Koitia".
In The Square Key, events take place in an alternate universe of the BlackEye and AVA game worlds.
Game features:
- Rotating a level around a square key
- Jumping and fast travel
- Collect coins, everyone loves coins
- Open doors with a square
Game details
Game details
Age ratings
Game modes
Languages
English, French, Italian, German, Spanish - Spain, Arabic, Bulgarian, Portuguese - Brazil, Hungarian, Vietnamese, Greek, Danish, Spanish - Latin America, Traditional Chinese, Simplified Chinese, Korean, Dutch, Norwegian, Polish, Portuguese - Portugal, Romanian, Russian, Thai, Turkish, Ukrainian, Finnish, Czech, Swedish, Japanese
Features
The Square Key price history
Lowest tracked price: €0.31 (Jul 7, 2026) · current best: €0.34 across 4 stores.
The Square Key reviews
95% positive reviews all-time.
The Square Key — frequently asked questions
Where can I buy The Square Key at the cheapest price?
Right now the cheapest offer for The Square Key is €0.34 at K4G. KingsPrice compares 4 offers from 4 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price The Square Key has ever been?
The lowest price KingsPrice has tracked for The Square Key is €0.31 (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 The Square Key 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 The Square Key at a discount?
Create a free price alert on this page and KingsPrice will email you when The Square Key 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 7 or later
- Processor: intel x86 family, 2Ghz
- Memory: 1 MB RAM
- Graphics: opengl 2.0 supported graphics card
- Storage: 240 MB available space
