Defend your fortress from the oncoming enemy waves. Place turrets in locations of your choice on your fortress, creating the best defense possible to withhold even the greatest of attacks.
Ultra fast defensive shoot-em up game in which you have to defend your mother base. Upgrade your ship, base and turrets to keep the enemy fleet on a distance.
Defend against the robo-bugs that are trying to take over your base. Unlock and upgrade new areas and special weapons. Collect enough exp points to get more powerful weapons.
Take a control of huge space vessel called Radiant Star. Protect your vessel from all out attack by enemies. Buy weapons and upgrades to resist enemy attacks.
Play the role of a blood-thirsty foreign creature leaving a trail of blood and horror. Point-and-click to interact with the environment. **Warning: not recommended for audiences under 17.