The Simpsons: Bart vs. the Space Mutants

Nintendo DS · 1991

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About this game

The Space Mutants is a platform game where the player goes into the role of Bart Simpson (from the TV show The Simpsons) and must stop the Space Mutants from invading Springfield.

On each of the five levels, Bart must collect (or get rid of) the ingredients that the Space Mutants are planning to use to build their machine, such as purple objects or balloons.

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He also has to collect enough "proof" of the aliens existence (brown coins left behind when they are jumped on), so his family members will help him when he meets a boss (characters such as Nelson and Sideshow Bob).

This won't be easy since the Space Mutants are "using" human bodies as disguise.

In order to discover who are the real Space Mutants, Bart must use his X-ray Specs.

The ways Bart can get rid of those objects sought by the Space Mutants are numerous.

For instance, in the first stage, Bart must get rid of purple objects.

He can dye them red, cover them, wash them, etc.

Some even involve a little puzzle solving, like playing a trick on Moe to make him get out of the bar.

Bart also has some coins that can be used in many ways throughout the game, like buying things, getting devices operating, etc.

Those coins are essential to solve some puzzles in the game.

Data by MobyGames.com

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 The Simpsons: Bart vs. the Space Mutants 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 The Simpsons: Bart vs. the Space Mutants 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 1991.

Market values by condition

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Rarity & condition

No market sales have been tracked yet for The Simpsons: Bart vs. the Space Mutants — 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 The Simpsons: Bart vs. the Space Mutants worth?

Gamevaro hasn't tracked a market sale for The Simpsons: Bart vs. the Space Mutants (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 The Simpsons: Bart vs. the Space Mutants rare?

No market sales have been tracked yet for The Simpsons: Bart vs. the Space Mutants, 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 The Simpsons: Bart vs. the Space Mutants?

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.