Starting the game off, you choose a ship to fly and a pilot. From there, you have to equip the ship with weapons, and decide where on the ship you want them. You can fly in the “Simulator” to get a better feel for your ship, and then you can jump into battle. As you are destroying those alien buggers, you will see scientists running around on the ground; you can pick them up and return them to your base. Occasionally, as you shoot down alien saucers, there will be wreckage left behind. You can pick this up and return it to your base, too. The rescued scientists will tell your Research and Development team all they know, and help study the alien debris. This will let your R&D team create new weapons and even ships for you to fly.
Invasion From Beyond is a blistering 3D shooter, but in order to save the Earth, you must also use your wits to learn more about your enemy.
Invasion From Beyond seems to have loads of replay value. I recommend at least renting it, even if it doesn’t seem like your type of game, because there are so many angles to this game.