Gemini
Gemini is an action tower defense game, where your goal is to protect the crystal and stay alive.
Offers
What are keyshops?About Gemini
Gemini is an action tower defense game, where your goal is to protect the crystal while keeping yourself alive.
Explore the worlds, fight monsters, get upgrades, and much more!
Features
- 5 Different Worlds, 25 levels, and 125 waves to fight for!
- 64 types of equipment and upgrades.
- Many monsters and bosses to fight and get loot from!
Game details
Game details
Age ratings
Game modes
Languages
Gemini price history
Lowest tracked price: $1.59 (Jul 7, 2026) · current best: $7.99.
Gemini player count & reviews
84% positive reviews all-time · 1 peak players in the last 30 days.
Gemini — frequently asked questions
Where can I buy Gemini at the cheapest price?
Right now the cheapest offer for Gemini is $7.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Gemini has ever been?
The lowest price KingsPrice has tracked for Gemini is $1.59 (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 Gemini?
Gemini peaked at 1 concurrent players on Steam in the last 30 days (highest on Jul 8, 2026). The player chart on this page updates daily.
How can I get Gemini at a discount?
Create a free price alert on this page and KingsPrice will email you when Gemini 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 Celeron @2.80Ghz
- Memory: 2000 MB RAM
- Graphics: Integrated GPU, 128mb
- Storage: 100 MB available space
