Protostar - War on the Frontier
Press Keyboard right side: Alt+Enter keys to switch to full screen game play, and Alt+Enter keys to return.
How to play Protostar - War on the Frontier
Each game uses different controls, most DOS games use the keyboard arrows. Some will use the mouse.
Protostar - War on the Frontier Description
Protostar - War on the Frontier for DOS
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