Comet 64
Comet 64 is a programming puzzle game. The year is 1984. All you got is a Comet 64 home computer and the operator's manual it came with.
Offers
What are keyshops?About Comet 64
1984, february.
outside, it's dark. -and raining.
it might have started five minutes or five days ago.
hard to tell.
I've been coding.
if I stare at the screen long enough
answers come to me.
that's my super power.
outside, the city is sleeping.
but the caret is blinking at me.
and this new disk I got,
it's brutal.
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Comet 64 is a programming puzzle game. The year is 1984. All you got is a Comet
64 home computer and the operator's manual it came with.
- Read the documentation (exists both in-game, and as a pdf) and figure out how
to operate this 80s computer. - Learn its assembly-like (but not quite) programming language.
- Solve 50+ input - output processing puzzles.
- Improve your solution and minimize your instruction and cycle counts to compete
in the Leaderboards. - Solve bonus visual grid-based puzzles.
- Discover secrets? of the machine.
Game details
Game details
Age ratings
Game modes
Languages
Comet 64 price history
Lowest tracked price: £4.60 (Jul 7, 2026) · current best: £12.79.
Comet 64 player count & reviews
76% positive reviews all-time · 2 peak players in the last 30 days.
Comet 64 — frequently asked questions
Where can I buy Comet 64 at the cheapest price?
Right now the cheapest offer for Comet 64 is £12.79 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Comet 64 has ever been?
The lowest price KingsPrice has tracked for Comet 64 is £4.60 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How many people play Comet 64?
Comet 64 peaked at 2 concurrent players on Steam in the last 30 days (highest on Jul 8, 2026). The player chart on this page updates daily.
How can I get Comet 64 at a discount?
Create a free price alert on this page and KingsPrice will email you when Comet 64 drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- OS *: Windows 7 / 8 / 10
- Processor: 2.0 GHz
- Memory: 2 GB RAM
- Graphics: DX10, DX11, DX12 capable GPU.
- DirectX: Version 10
- Storage: 100 MB available space
