STE : Save The Earth
-35%- Genres
- Adventure, Casual, Indie, Simulation, Strategy
- Released
- 2 Apr, 2018
- Developer
- KZ42
- Publisher
- KZ42
STE : Save The Earth price history
£1.45 today90-day low £1.45 (27 Oct 2026)Lowest recorded £1.4590-day average £1.45
Today's price is the lowest we've seen in the last 90 days. Cheapest UK-working PC key across the stores we compare, any edition; tracked since 27 Oct 2026.
$1.94 today90-day low $1.94 (27 Oct 2026)Lowest recorded $1.9490-day average $1.94
Today's price is the lowest we've seen in the last 90 days. Cheapest US-working PC key across the stores we compare, any edition; tracked since 27 Oct 2026.
€1.67 today90-day low €1.67 (27 Oct 2026)Lowest recorded €1.6790-day average €1.67
Today's price is the lowest we've seen in the last 90 days. Cheapest Europe-working PC key across the stores we compare, any edition; tracked since 27 Oct 2026.
About this game
An alien invasion has decided that its next objective is planet earth! As the supreme general of the armed forces of the earth, your mission will be to gather an army and put an end to the alien threat. Make your way through one of the most complex and long clicker games on the market and crown yourself as the supreme defender of our planet!
Features
• A huge list of upgrades, that will unfold as you play.
• The alien invaders will change it's appeareance in an attempt to adapt to your growing firepower.
• About 100 achievements to unlock.
• Complex and rewarding prestige system.
• Evolving aliens and troops.
• A lot of strategies and builds at your disposal to improve your score.
• Lovely pixel art style.
• Offline mode
• And a lot more!
Upcoming
Although the game is complete in its current state, you can expect some improvements in the form of bug fixes or changes to balance the gaming experience.
Trailer
Screenshots
PC system requirements
Minimum
- OS *
- Windows Vista
- Processor
- 2 GHz dual core
- Memory
- 1024 MB RAM
- Graphics
- Hardware-accelerated OpenGL or OpenGL ES
- Network
- Broadband Internet connection
- Storage
- 52 MB available space
- Additional Notes
- Minimum resolution of 940x600
Recommended
- OS *
- Windows 7+
- Processor
- 2 GHz dual core
- Memory
- 2 GB RAM
- Graphics
- Hardware-accelerated OpenGL or OpenGL ES
- Network
- Broadband Internet connection
- Storage
- 52 MB available space
- Additional Notes
- Minimum resolution of 940x600
STE : Save The Earth prices: questions & answers
What is the cheapest STE : Save The Earth price for PC?
The cheapest STE : Save The Earth PC key right now is £1.45 at Kinguin, 35% below the usual price. We compare 3 offers from 3 stores for PC, and prices update at least twice a day.
Cheapest price today: £1.45 at Kinguin (35% off, usually £2.09). We compare 3 stores for STE : Save The Earth, and prices update at least twice a day. Prices can change; the store's checkout price is final. Platform and region details come from each store's listing; the store's product page is final. Zemly may earn a commission if you buy through links on this site, at no extra cost to you (affiliate disclosure).