Cosmo Blaster
Simple yet fun top-down blaster with power-ups
Offers
What are keyshops?About Cosmo Blaster
If you like addictive fast paced shooters and like to beat your high scores, then this is for YOU!
- 15 Levels of difficulty or time attack mode
- 3 Lives
- Shields
- Triple shot
- Increasing shoot speed
- Fuel pickups
- Ammo pickups
- High score board
Each time you level up your gun fires faster and faster but make sure it doesn’t overheat!
On your last life, don’t fear you may be lucky and an extra life pickup may appear, who knows
Just don't run out of fuel or ammo!
Update
Steam Deck playability
Set compatability to 'Proton Experimental'
Set control layout to 'Game Pad'
Controls:
R1 = Thruster
R2 = Shield
A = Fire
D-Pad for Left/Right rotate
Menu button to go back to main menu
Y = Pause
use touch screen for onscreen buttons/entering name
An offical Steam Deck build is in the works!
Game details
Game details
Age ratings
Game modes
Languages
Cosmo Blaster price history
Lowest tracked price: £0.89 (Jul 7, 2026) · current best: £0.89.
Cosmo Blaster — frequently asked questions
Where can I buy Cosmo Blaster at the cheapest price?
Right now the cheapest offer for Cosmo Blaster is £0.89 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Cosmo Blaster has ever been?
The lowest price KingsPrice has tracked for Cosmo Blaster is £0.89 (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 Cosmo Blaster at a discount?
Create a free price alert on this page and KingsPrice will email you when Cosmo Blaster 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 *: Microsoft 64bit Windows 7
- Processor: 64bit Intel compatible Dual Core CPU
- Memory: 2 GB RAM
- Graphics: OpenGL 4-compliant onboard graphics
- DirectX: Version 11
- Storage: 150 MB available space
Recommended
- OS: Microsoft 64bit Windows 10
- Processor: 64bit Intel compatible Dual Core CPU
- Memory: 8 GB RAM
- Graphics: Dedicated OpenGL 4-compliant onboard graphics
- DirectX: Version 11
- Storage: 150 MB available space
