Some users have reported crashes on systems with dual GPUs (like Nvidia Optimus); ensuring your graphics drivers are up to date and forcing the dedicated GPU can help resolve these issues.
It is currently available for free as an alpha prototype. Gameplay Overview Second earth Download PC Game
You must build mines, housing, farms, and complex power grids involving solar farms and pylons to keep your colony running. Some users have reported crashes on systems with
Defend your infrastructure against massive waves of an "alien swarm" using various defensive towers and walls. and tower defense.
The downloadable PC game is an independent strategy and base-building prototype developed by Free Lives and Robbie Fraser . How to Download
The gameplay blends elements of city-building (like SimCity ), real-time strategy (like Command & Conquer ), and tower defense.