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BastionOS

Mac

Release Date: April 28, 2026
Genres: Simulator, Strategy, Indie
Themes: Action
Game Type: Main game
Platforms: Mac, PC (Microsoft Windows)
Game Modes: Single-player
Alternate Titles: BastionOS.exe

Overview

BastionOS is a chill active incremental game where you command a military terminal to stack ludicrous weapons and upgrades onto a lone tower facing an endless machine army. Destroy a gigantic evolving horde, get destroyed, unlock new tech, repeat, and get strong enough to survive the next level.