Stargate Download (1983 Arcade action Game)

Save the humanoids from the impending aliens in the sequel to Defender. The task is still rescuing humanoids before Landers can turn them into Mutants, while avoiding and shooting other foes, however you must now carry humanoids to safety through the Stargate of the title.

Entering this Stargate not only warps you to the nearest humanoid in jeopardy, but can also warp you ahead (while on the first 15 levels) if you enter it with 4 or more humanoids, and give you extra lives if you warp with 10 humanoids, so there is a trade-off between guaranteeing the safety of existing humanoids, and trying to advance your position

There are more enemies on screen than ever before. The Inviso button makes you invisible to enemies, but also to yourself, so you will have to follow your bullets to work out where on the screen you are.

Stargate, later marketed as Defender II, is a little-known sequel to Defender. The game added a few elements to the Defender gameplay including the inviso, some new enemies, and the stargate. The stargate gave you a quick escape route, and allowed the really skilled player a chance to get huge bonus points by flying into the gate with humanoids in tow. If you manage to bring in more than four, you will warp four waves forward. The inviso makes you invisible for as long as you hold the button down (and as long as you have any left) and also allows you to destroy any enemy you fly through with no damage to you.

Although the gameplay remains as addictive as ever, I found Stargate harder to control than Defender. Doubtless this is due to the addition of new features like the inviso which require key presses to activate, but it still doesn't feel very intuitive. Keeping the keys pressed also gets tiresome after a while - but maybe I'm just not a good enough arcade player to feel accustomed to it. It is still arguably better than the old method in Defender which requires you to fly out of the playing field entirely to activate secondary weapons. If you enjoy the original, you will probably like this sequel too. It just doesn't grab me the way Defender does. Recommended.

How to run this game on modern Windows PC?

People who downloaded Stargate have also downloaded:
Stardust, Defender, Space Pirates, Bedlam, Street Fighter II, Snack Attack II, Starship Invasion, Frogger