Alien 3 (Sega, SGG)
Nintendo DS · 1992
About this game
This is a Space Invaders variant with a twist.
Eight robots with laser cannons and protected by a shield wall are advancing towards earth and the player has a mobile laser cannon that has to be used to destroy them.
↓ Read more
The shield wall is indestructible, but the robots and the cannons aren't.
They'll go from side to side of the screen in an alternate movement shooting down.
Three high density molecular laser shields are placed in defense of the laser cannon.
Each one of them houses an extra cannon.
Instead of a passing flying saucer as seen in Space Invaders , the Merciless Monstroth moves left and right at the top, shooting down at the player.
The player controls a robot defender inside the laser cannon.
If the laser cannon is destroyed, the robot will be left unprotected.
The robot can enter a new laser cannon housed in one of the shields.
Once the new laser cannon is active, the shield is gone.
Once the three shields are gone, the Merciless Monstroth will come down to hunt the player's cannon and robot.
The player wins a battle when destroying all enemy robots and cannons on the screen.
A battle is lost when the player's robot is destroyed.
The first side to win ten battles wins the war.
About Nintendo DS
The dual-screen, touch-enabled Nintendo DS (2004) became the best-selling handheld of all time, helped by its huge and genre-diverse library. Cartridge-based DS games have held up well physically over 20 years, and complete-in-box copies of the system's biggest sellers (Nintendogs, Pokémon, Mario Kart) remain very accessible for new collectors starting out.
Gamevaro tracks Alien 3 (Sega, SGG) for Nintendo DS with separate market values for loose, complete-in-box (CIB) and factory-sealed copies, sourced from real eBay sales. Prices also vary by region — PAL, NTSC-U and NTSC-J releases of the same game often sell for different amounts due to print run sizes and regional collector demand.
Adding Alien 3 (Sega, SGG) to a Gamevaro collection takes seconds — search by title or scan the box barcode, and the app fills in cover art, release details and current pricing automatically. This NDS release dates back to 1992.
Market values by condition
No price data available yet.
Rarity & condition
No market sales have been tracked yet for Alien 3 (Sega, SGG) — this could mean it rarely changes hands, or simply that Gamevaro hasn't recorded a sale for it yet. Be the first to add it to your collection.
Condition matters a lot for collector value: loose (cartridge/disc only), complete-in-box (CIB, with original packaging and manual) and factory-sealed copies are tracked separately because the price gap between them can be significant, especially for older releases.
Frequently asked questions
How much is Alien 3 (Sega, SGG) worth?
Gamevaro hasn't tracked a market sale for Alien 3 (Sega, SGG) (Nintendo DS) yet, so no current value is available. Prices are sourced from real marketplace sales, and this page will update automatically once sales data comes in.
Is Alien 3 (Sega, SGG) rare?
No market sales have been tracked yet for Alien 3 (Sega, SGG), which could mean it rarely changes hands or that Gamevaro simply hasn't recorded a sale for it yet.
What's the difference between loose, CIB and sealed for Alien 3 (Sega, SGG)?
Loose means cartridge or disc only, CIB (complete in box) includes the original box and manual, and sealed means factory-sealed and never opened. These are tracked as separate market values because the price gap between them can be significant, especially for older releases.
Ratings & Reviews
Also on other platforms
More Nintendo DS games
