Uncork

Bastion on Mac

Updated 9 November 2026

At a glance

Bastion has a Mac version: Steam sells it for macOS. Install it in Steam for Mac; it doesn’t need Uncork.

Steamstore
from 2 GBmemory
1.5 GBdisk space
single playermodes
fullcontroller

Bastion came out on Steam on 16 August 2011, made by Supergiant Games.

What your Mac needs

Minimum macOS in the Steam requirements: 10.5.8.

Steam requirements list at least 2 GB of memory for Bastion.

Allow about 1.5 GB of disk space for the Mac version.

How to play

Open Steam for Mac and install Bastion as usual.

If the Mac version will not start, you can install the Windows version through Uncork: download Uncork, sign in to Steam and install Bastion from there (1 GB). We have not tested it ourselves.

The Windows version through Uncork needs a Mac with Apple Silicon (M1 or newer).

Bastion uses DirectX 9.0c: Uncork renders it with its built-in graphics.

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Sources

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