Astral Guardian
-96%- Genres
- Casual, Indie, Strategy, Early Access
- Released
- 12 Apr, 2023
- Developer
- Noahstar365
- Publisher
- Noahstar365
Astral Guardian price history
£0.30 today90-day low £0.30 (24 Oct 2026)Lowest recorded £0.3090-day average £0.30
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 24 Oct 2026.
About this game
In the year 3200, humans on Noahstar engaged in intense battles for survival. They found that only by manufacturing and upgrading various towers could they deal with the invading monsters. These towers were made of a combination of high technology and magic, and could shoot various types of weapons and spells, such as rockets and magic lightning.
Each person had their own responsibilities and tasks. Some people manufactured towers, some researched magic, some managed resources, and some fought. They worked closely together, constantly improving the ability and efficiency of the towers, while also upgrading their own skills to better deal with the increasingly powerful monsters.
As time passed, humans gradually mastered the skills to deal with the monsters. However, just when they felt victory was within reach, the monsters became even stronger and more cunning, keeping humans in a state of constant challenge and progress.
After years of battle, humans finally defeated the invading monsters and achieved victory. However, they also realized that maintaining ecological balance and protecting this beautiful planet was the true challenge. They decided to continue to work hard and strive for a better future.
You can build towers, upgrade towers, delete towers,
LAN connection, multiplayer collaboration, battle, ect.
Monsters will appear in waves within the specified time. Once the life of the player's castle is 0, the game will fail. Max waves of monsters are over, the player's castle life>0, the game wins.
In the battle mode, the player whose castle life is 0 loses, and the other side wins.
Trailer
Screenshots
PC system requirements
Minimum
- OS *
- Windows 7 X64
- Processor
- 2 Core CPU
- Memory
- 4 GB RAM
- Graphics
- 4G Graphic Card
- DirectX
- Version 11
- Network
- Broadband Internet connection
- Storage
- 400 MB available space
- Sound Card
- Normal Sound Card
Recommended
- OS
- Windows 11 X64
- Processor
- 4 Core CPU
- Memory
- 8 GB RAM
- Graphics
- 8G Graphic Card
- DirectX
- Version 11
- Network
- Broadband Internet connection
- Storage
- 400 MB available space
- Sound Card
- Normal Sound Card
Astral Guardian prices: questions & answers
What is the cheapest Astral Guardian price for PC?
The cheapest Astral Guardian PC key right now is £0.30 at Kinguin, 96% below the usual price. We compare 2 offers from 2 stores for PC, and prices update at least twice a day.
Cheapest price today: £0.30 at Kinguin (96% off, usually £8.50). We compare 2 stores for Astral Guardian, 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).






