688 Attack Sub
PC · 1988
About this game
An early submarine game with ten missions which can be played with both American and Soviet attack submarines.
The game focuses on realism with several stations the player can use (sonar, weapons, navigation, helm, radio, and periscope) but most duties can be delegated to crew members.
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The graphics are mostly close-up views of the control panels but on some occasions, they feature digitized images of surface ships and crew.
About PC
PC gaming spans over four decades, from early DOS titles to today's massive Steam and digital-storefront libraries. Because "PC" covers everything from 1990s CD-ROM releases to current AAA titles, it's the single largest platform by game count on Gamevaro. For collectors, PC gaming splits into two very different worlds: physical big-box releases from the 1990s and 2000s (increasingly collectible, especially complete-in-box with original manuals and inserts) and the modern digital library, which Gamevaro tracks for portfolio and spending purposes even though it has no resale market.
Gamevaro tracks 688 Attack Sub for PC 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 688 Attack Sub 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 PC release dates back to 1988.
Market values by condition
No price data available yet.
Rarity & condition
No market sales have been tracked yet for 688 Attack Sub — 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.
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 688 Attack Sub worth?
Gamevaro hasn't tracked a market sale for 688 Attack Sub (PC) 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 688 Attack Sub rare?
No market sales have been tracked yet for 688 Attack Sub, 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 688 Attack Sub?
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.
