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Watch trailer on Steam ↗Star Defence
Stay · Published by Stay
1 user reviews — 100% positive (1 reviews)
Last updated 27 Sept 2026
Star Defence is a unit-placement real-time tower defense game in which you can place any unit you like on a 2D free-form plane. All units in the game, including enemies, are composed of units you place. Place your units in a balance between enemies and allies to develop your civilization.
DJCTQ l
£0.89
Lowest price we've ever recorded
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£0.89
Price history
3 Sept 2026Lowest: £0.89 · Highest: £0.899 Oct 2026
Indie, Simulation, Strategy · 2023 · More under £5 games
Explore strategic placement in Star Defence, where every unit you deploy shapes both allies and foes. Craft your strategy in this indie simulation that challenges you to balance forces on a dynamic 2D plane.
About this game
Star Defence is a unit placement real-time tower defense game.
Players can place their own units, "white stars," anywhere in 2D.The "white star" will turn into a hostile unit, a "black star," over time.
The player's objective is to increase the number of "Black Stars" observed and to raise the "Civilization Level" of his planet.
Optimize the balance between "white stars" and "black stars" to be installed and observe "black stars" more efficiently.
[ h2 ] How to Play [ /h2 ]
Unit Selection and Placement: Left Click
Cancel: Right Click
Camera Movement: Right Click + Drag or WASD
Zoom: Mouse Wheel
Units will only operate when the number of black stars minus the number of white stars exceeds the civilization level.
To increase the civilization level, a certain cost is required, and reaching level 10 clears the stage.
System Requirements
Will my PC run this? →Minimum
Minimum:
- OS: Windows7
- DirectX: Version 12
- Storage: 1 GB available space
Supported Languages
English, Japanese
