Aliens in the Attic
Nintendo DS · 2009
About this game
A family with a group of kids goes on summer vacation when small knee-high aliens from outer space intent on conquering the planet take up residence in the attic of the home they're staying at.
You play as the Zirkonians who have to prepare the Earth for invasion by activating a Sizematron device sent long ago that can enlarge the invasion force.
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In this action-adventure platform game based on the movie of the same name, you go through 15 different levels through areas such as the roof, attic, vents, living room, garden, and basement.
You can switch among 4 different aliens on the fly with different abilities such as one being able to double jump, and another can throw grenades.
Along the way, you collect different parts with which you can use to make various weapons including customizable ones for use with the Wii remote.
The aliens also can use special attacks such as Fingernail Slash Combo, Ground Pound, and Tornado Attack.
There's 4 different difficulty levels to choose from.
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 Aliens in the Attic 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 Aliens in the Attic 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 2009.
Price history
Market values by condition
PAL
NTSC-U
Recent sales
| Date | Type | Region | Price |
|---|---|---|---|
| 2026-07-12 | Manual Only | NTSC-U | €1.53 |
| 2026-07-12 | Complete in Box | NTSC-U | €6.12 |
| 2026-07-12 | New (sealed) | PAL | €8.89 |
| 2026-07-12 | Box Only | NTSC-U | €2.45 |
| 2026-07-12 | Item only | PAL | €3.45 |
| 2026-07-12 | Item only | NTSC-U | €4.06 |
| 2026-07-12 | Graded New | PAL | €9.78 |
| 2026-07-12 | Graded New | NTSC-U | €17.49 |
| 2026-07-12 | Box Only | PAL | €2.94 |
| 2026-07-12 | Complete in Box | PAL | €7.34 |
| 2026-07-12 | Manual Only | PAL | €1.84 |
| 2026-07-12 | New (sealed) | NTSC-U | €15.90 |
| 2026-07-10 | Manual Only | PAL | €1.84 |
| 2026-07-10 | New (sealed) | NTSC-U | €15.89 |
| 2026-07-10 | Box Only | PAL | €2.94 |
| 2026-07-10 | Item only | NTSC-U | €4.06 |
| 2026-07-10 | Item only | PAL | €3.45 |
| 2026-07-10 | New (sealed) | PAL | €8.89 |
| 2026-07-10 | Graded New | PAL | €9.78 |
| 2026-07-10 | Item only | NTSC-U | €10.51 |
| 2026-07-10 | Box Only | NTSC-U | €2.45 |
| 2026-07-10 | Graded New | NTSC-U | €17.48 |
| 2026-07-10 | Manual Only | NTSC-U | €1.53 |
| 2026-07-10 | Complete in Box | PAL | €7.35 |
| 2026-07-10 | Complete in Box | NTSC-U | €6.11 |
| 2026-07-09 | New (sealed) | PAL | €24.91 |
| 2026-07-09 | Item only | PAL | €12.71 |
| 2026-06-18 | New (sealed) | NTSC-U | €11.21 |
| 2026-06-18 | Box Only | NTSC-U | €2.42 |
| 2026-06-18 | Item only | PAL | €3.40 |
Market insights
Rarity & condition
Aliens in the Attic has a steady sales history on the tracked marketplaces, meaning enough copies circulate to establish a reliable market price.
Complete-in-box (CIB) copies typically command a premium over loose cartridges/discs because the original box and manual are more fragile and get discarded or damaged over time — fewer complete sets survive.
Frequently asked questions
How much is Aliens in the Attic worth?
Aliens in the Attic for Nintendo DS is currently worth €12.71 loose, €7.34 complete in box, and €8.89 factory sealed. Prices are based on real sales and update regularly on Gamevaro.
Is Aliens in the Attic rare?
Aliens in the Attic has a steady sales history on the tracked marketplaces, meaning it trades hands regularly and isn't considered particularly rare.
What's the difference between loose, CIB and sealed for Aliens in the Attic?
Loose means cartridge or disc only, CIB (complete in box) includes the original box and manual, and sealed means factory-sealed and never opened. For Aliens in the Attic, loose is €12.71 and CIB is €7.34 — CIB commands a premium because original boxes and manuals are fragile and often don't survive.
Is Aliens in the Attic worth more in PAL or NTSC?
The PAL version of Aliens in the Attic is currently worth €12.71 loose, versus €10.51 for NTSC-U. Regional price differences usually come down to print run size and regional collector demand.
Ratings & Reviews
Also on other platforms
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