688 Attack Sub vs 688(I) Hunter/Killer
Side-by-side comparison of features, pricing, ratings, and alternatives.
Take command of a nuclear-powered Los Angeles or Alfa class submarine in this modern submarine simulator. Experience realistic sonar, periscope, and mission planning across ten escalating Cold War scenarios. The game features distinct graphics for American and Soviet vessels, complete with pseudo‑Cyrillic labels, delivering an authentic tactical experience for both single‑player and multiplayer modes.
Take the helm of a US Navy Los Angeles‑class attack submarine and engage in tactical underwater warfare. The game blends detailed sonar simulation with strategic mission planning for both solo and multiplayer battles.
- Authentic Cold War submarine mechanics
- Distinct graphics for each nation
- Both single‑player and multiplayer modes
- Varied mission difficulty progression
- Deep and authentic submarine simulation
- Robust mission editor for custom content
- Multiplayer support adds replayability
- High historical accuracy
- Outdated VGA visuals may feel dated
- Limited to PC platform only
- Steep learning curve for new players
- Outdated graphics by modern standards
- Steep learning curve for newcomers
- Limited documentation and tutorials
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Alternatives to 688 Attack Sub
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Command WWII submarines in the Pacific with unmatched realism.
Alternatives to 688(I) Hunter/Killer
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Command a WWII U‑boat in a realistic Pacific theater experience.
The Verdict
AI-generated from listing dataBoth games offer deep Cold War submarine simulation with steep learning curves, but 688(I) Hunter/Killer adds a mission editor and known pricing, while 688 Attack Sub provides distinct nation graphics and a fixed mission set.
Key differences
- •688(I) includes a robust mission editor for custom scenarios; 688 Attack Sub has a set of 10 missions per side.
- •Pricing is specified for 688(I) at $49.99; 688 Attack Sub's price is not provided.
- •Age rating differs: 688 Attack Sub is PEGI 18, while 688(I) is ESRB E.
- •Both games are PC‑only, but 688 Attack Sub was released in 1989, 688(I) in 1997, indicating newer engine features in the latter.
Pricing & value
688(I) lists a price of $49.99; 688 Attack Sub's price is not specified, making B the clearer value.
Platform availability
Both titles are available only on PC.
Graphics & performance
Both are described as having outdated VGA‑style graphics.
Multiplayer / co‑op
Each game supports single‑player and multiplayer modes.
Content & replayability
688(I) offers a mission editor and historical missions; 688 Attack Sub has a fixed ten‑mission set per side.
Difficulty & accessibility
Both are noted to have steep learning curves for newcomers.
Gameplay & fun factor
Both provide authentic Cold War submarine mechanics with similar depth of simulation.
Choose 688 Attack Sub if…
Buyers who prefer a fixed mission structure and distinct nation graphics, and don’t need a mission editor.
Choose 688(I) Hunter/Killer if…
Buyers who want custom scenario creation, know the price upfront, and prefer a slightly newer engine.
Common questions
Which game is cheaper?
688(I) Hunter/Killer lists a price of $49.99; 688 Attack Sub's price is not specified.
Can I create my own missions?
Yes, 688(I) includes a robust mission editor; 688 Attack Sub does not.
Are both games only for PC?
Yes, both titles are PC‑only releases.