SG-1000

Space Invaders

Earth is under attack from rows of bomb dropping aliens, and you need to defend it! The rows of aliens begin at the top of the screen, and you control a laser cannon at the bottom of the screen. Your goal is to earn points by shooting the aliens before they can land. The aliens march back and forth, and each time the end of the screen is reached they will drop one row closer to the bottom. Shoot them all, and you move on to the next (tougher) level, but if even one of them lands the game is over. From time to time a flying saucer will pass by along the top of the screen; shoot this to earn extra points. Just above your laser cannon are three shields; these can be used to hide from the alien'...

Genre: Shooter
Year: 1985
Developer: SEGA Enterprises Ltd.
Publisher: SEGA Enterprises Ltd.
Players: 2

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Achievements

21 achievements · 146 total points

Rock Shoot 10 invaders without moving or dying.
3 pts
Black Dog Shoot down a mothership.
1 pts
Trampled Under Foot Shoot down a mothership three times in one stage.
3 pts
Rock and Roll Shoot down a mothership six times in one stage.
5 pts
Stairway to Heaven Shoot down 15 motherships in one playthrough.
10 pts
General Clear the fifth stage.
10 pts
Colonel Shoot down 200 invaders.
5 pts
Major Clear the third stage.
5 pts
Commander Shoot down 300 invaders.
10 pts
Ensign Clear the first stage.
3 pts
Captain Shoot down 100 invaders.
3 pts
Admiral Reach and clear the fifth stage without dying.
25 pts
Ramble On Earn an extra life by reaching 1500 points.
3 pts
Boulder Shoot 25 invaders without moving or dying.
5 pts
Golem Shoot 40 invaders without moving or dying.
10 pts
Staunch Defender Earn a score of 5000.
5 pts
Ace Defender Earn a score of 10000.
10 pts
Steadfast Fire Clear a stage without firing a bullet past the height of the mothership.
10 pts
Harsh Welcome Defeat 40 invaders on the first stage before they can move down once.
5 pts
That's the Way Clear a stage without dying or moving left.
10 pts
Color by Invader Complete a stage defeating the invaders in red, yellow, green order.
5 pts

Space Invaders leaderboard

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Space Invaders frequently asked questions

How do I play Space Invaders on PC?

Download the Etera launcher (Windows or Linux), find Space Invaders in the SG-1000 library and click to download. The launcher handles the emulator and setup for you.

Does Space Invaders have achievements?

Yes, Space Invaders has 21 achievements worth 146 points. Achievements are counted and saved to your history and the leaderboard for subscribers and during the trial period.

Can I play Space Invaders for free?

Yes. Every account gets a 5-day trial with premium features. After that, the free plan allows 3 new games per day and 1 netplay session per day. Premium raises those limits.

Play Space Invaders on Etera

Download the launcher for Windows or Linux, find this game in the library and play solo or with friends.