Download SDI 3D 1.0 for Mac from our website for free. The program is included in Games. The most popular version of the application is 1.0. This Mac download was scanned by our antivirus and was rated as safe. This free Mac app was originally developed by Scott Duensing, Kangaroo Punch Studios.
From the developer:
SDI 3D is a free and easy to play old school arcade action with a modern 3D perspective. The main objective of this game is to defend your cities from nuclear attack before it's too late. Target and destroy incoming missiles with your rocket launchers.
You may want to check out more software for Mac, such as K-3D, Duke Nukem 3D or Wings 3D, which might be similar to SDI 3D.