The game is a tactical shooter. One runs with 2 comrades by tube levels. Once you meet opponents, you take cover and can issue orders to comrades, as they have to take action in the fight. If you have the plan, the shootings go quite fast on the stage. One could only wild losballern also even easy, but that's not the purpose of the game. The game characters can be leveled up with different abilities. There are several levels of difficulty. The more difficult, the more tactical approach and you have to use every cover. If you are unclear easy gameplay videos to view on the web.
The graphics are good to mediocre, as the AI of opponents and comrades. Bugs or Freezes did not have the game with me.
The story of the Alien Invasion in the US of the 60s is quite entertaining, but has plot holes the size of Texas. In the current favorable price under 5 euros you can not go far wrong and is a couple of evenings entertained.
