How much does Idle Geometry Defense cost on Steam?

Idle Geometry Defense currently costs $4.19 on the Steam Store.

Is Idle Geometry Defense free on Steam?

Idle Geometry Defense is not free to play on Steam and currently costs $4.19 on the Steam Store.

Can you play Idle Geometry Defense on Windows?

Idle Geometry Defense is playable and fully supported on Windows.

Can you play Idle Geometry Defense on Mac?

Idle Geometry Defense is playable and fully supported on Mac OS.

Can you play Idle Geometry Defense on Linux?

Idle Geometry Defense is not playable on Linux.

Package

Idle Geometry Defense Steam Package

Idle Geometry Defense is a package available to download and play for $4.19 which is a 30% discount off its base price. It includes 1 app and is referenced by 0 bundles. Idle Geometry Defense can be played and ran on both Windows and Mac systems. At the moment, there is no confirmed information regarding Steam Deck support for this package.

Released On:
1/13/2026
Discount:
30% Off
Initial Price:
$5.99
Steam Package Id:
1308279

$4.19 $5.99

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Platforms

Windows
Mac
Linux

Linked Games

Idle Geometry Defense references 1 app.

Image	Name	Type	Release Date	Actions
	Idle Geometry Defense	Game	1/13/2026	Steam Charts

Idle Geometry Defense Steam Package

Linked Games

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