
Gemstone Keeper
Gemstone Keeper is a twin stick shooter where avid explorers go down into the Cistershire Caverns, a large, dangerous and mysterious set of caves and caverns that are filled with vast amounts of rare and valuable gemstones.
Offers
What are keyshops?About Gemstone Keeper
Using an ASCII art aesthetic in its purest form, all visual assets are produced from a single text font file, software rendering and visual effects. The weapon and bullet system is fully interchangeable, over 150 gemstones to collect, several creatures and bosses, different game modes and a soundtrack that echoes through the open spaces in-between the rocky walls. Gemstone Keeper is the shooter that is both fun and eerie.
Game details
Game details
Game modes
Languages
Features
Gemstone Keeper price history
Lowest tracked price: £4.99 (Jul 7, 2026) · current best: £4.99.
Gemstone Keeper reviews
58% positive reviews all-time.
Gemstone Keeper — frequently asked questions
Where can I buy Gemstone Keeper at the cheapest price?
Right now the cheapest offer for Gemstone Keeper is £4.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Gemstone Keeper has ever been?
The lowest price KingsPrice has tracked for Gemstone Keeper is £4.99 (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 can I get Gemstone Keeper at a discount?
Create a free price alert on this page and KingsPrice will email you when Gemstone Keeper 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
- Processor: Intel® Core™ 2 Duo / AMD Athlon™ 64 X2 3800+
- Memory: 500 MB RAM
- Graphics: NVIDIA® GeForce® 6800 GT @ 512MB / ATI® Radeon™ X1900XT @ 512MB or better
- DirectX: Version 9.0c
- Storage: 27 MB available space











