Tau Ceti
Commodore 64 · 1985
About this game
Humanity has spread out and colonised nearby star systems but a plague in 2150 led to the colonies being abandoned and left to their automated robotic maintenance systems.
While several of these colonies have been successfully re-inhabited, the colony on the planet Tau Ceti III (orbiting the star Tau Ceti) has been uncontactable since a meteor smashed into the planet.
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A mission sent to Tau Ceti III in 2164 landed on the planet but broadcast a mayday message followed by silence.
Experts decided that the planet's robots were running amok as a result of the meteorite impact.
The only chance, it was decided, of successfully stopping the defence systems without destroying the cities already there is to send a single pilot in an armoured Gal-Corp skimmer to the planet's surface with the task of shutting-down the central reactor in Tau Ceti III's capital, Centralis.
About Commodore 64
Released in 1982, the Commodore 64 is the best-selling home computer model of all time, with an enormous software library spanning games, productivity tools, and everything in between. C64 game collecting centers on cassette tapes and floppy disks in their original packaging — physical media that's inherently fragile, so complete, working copies from the era are increasingly prized by retro computing collectors.
Gamevaro tracks Tau Ceti for Commodore 64 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 Tau Ceti 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 C64 release dates back to 1985.
Price history
Market values by condition
Recent sales
| Date | Type | Region | Price |
|---|---|---|---|
| 2026-07-21 | Loose / Item only | PAL | €8.74 |
| 2026-07-21 | Loose / Item only | PAL | €15.00 |
| 2026-07-21 | Boxed (CIB) | PAL | €12.76 |
| 2026-07-21 | Sealed / New | PAL | €25.38 |
| 2026-07-19 | Sealed / New | PAL | €25.36 |
| 2026-07-19 | Boxed (CIB) | PAL | €12.75 |
| 2026-07-19 | Loose / Item only | PAL | €8.74 |
| 2026-07-18 | Sealed / New | PAL | €25.36 |
| 2026-07-18 | Loose / Item only | PAL | €8.74 |
| 2026-07-18 | Boxed (CIB) | PAL | €12.75 |
| 2026-07-16 | Loose / Item only | PAL | €8.76 |
| 2026-07-16 | Sealed / New | PAL | €25.43 |
| 2026-07-16 | Boxed (CIB) | PAL | €12.78 |
| 2026-07-14 | Sealed / New | PAL | €25.39 |
| 2026-07-14 | Loose / Item only | PAL | €8.74 |
| 2026-07-14 | Boxed (CIB) | PAL | €12.76 |
| 2026-07-13 | Sealed / New | PAL | €25.37 |
| 2026-07-13 | Loose / Item only | PAL | €8.74 |
| 2026-07-13 | Boxed (CIB) | PAL | €12.76 |
| 2026-07-12 | Boxed (CIB) | PAL | €12.76 |
| 2026-07-12 | Loose / Item only | PAL | €8.74 |
| 2026-07-12 | Sealed / New | PAL | €25.37 |
| 2026-07-10 | Boxed (CIB) | PAL | €12.75 |
| 2026-07-10 | Sealed / New | PAL | €25.36 |
| 2026-07-10 | Loose / Item only | PAL | €8.74 |
| 2026-07-09 | Loose / Item only | PAL | €8.76 |
| 2026-07-09 | Boxed (CIB) | PAL | €12.78 |
| 2026-07-09 | Sealed / New | PAL | €25.43 |
| 2026-07-08 | Loose / Item only | PAL | €8.74 |
| 2026-07-08 | Boxed (CIB) | PAL | €12.75 |
Market insights
Rarity & condition
Tau Ceti 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 Tau Ceti worth?
Tau Ceti for Commodore 64 is currently worth €8.74 loose, €12.76 complete in box, and €25.38 factory sealed. Prices are based on real sales and update regularly on Gamevaro.
Is Tau Ceti rare?
Tau Ceti 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 Tau Ceti?
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 Tau Ceti, loose is €8.74 and CIB is €12.76 — CIB commands a premium because original boxes and manuals are fragile and often don't survive.
Ratings & Reviews
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