Assume control of your own fortress. Organize defenses and use a variety of weapons and combat units at your disposal to prevent perimeter breaches and dispose of enemy units according to the requirements of your current mission and the limitations of your weaponry.
The 1.4.2 version of REDCON for Mac was available to download on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The application lies within Games, more precisely Arcade. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The actual developer of this free Mac application is Hexage s.r.o.
From the developer:
REDCON is a captivating action game in which you are in command of your own battle fortress. You can assemble the mightiest artillery force and bombard your foes into oblivion. You have the ability to build and customize your battle fortress as you wish. You may use the Active Pause to freeze time and issue multiple orders instantly. You can command vast arsenal of weapons, from individual soldiers to super-guns.
You may want to check out more Mac applications, such as TuxRacer, BurgerTime Deluxe or A Tack!, which might be similar to REDCON.