Star Fleet Deluxe

Star Fleet Deluxe

Trevor Sorensen · January 8, 2026 · Strategy, Sci-fi, Singleplayer, Space Sim, Wargame

Buy Star Fleet Deluxe from Steam at $4.99 — the cheapest of 2 stores we compare.

PC
6 user reviews100% · 6
Best price
$4.99
lowest tracked $3.99
Steam Buy at Steam

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Where to buy Star Fleet Deluxe — official stores

Steam
Steam
Standard Edition · Steam
$4.99
Buy
GOG
GOG
Standard Edition · DRM-Free
$4.99
Buy

Star Fleet Deluxe price by region

Star Fleet Deluxe costs $3.29 in Georgia (USD), £4.29 in the United Kingdom, $4.99 in the United States, €4.99 in Europe (EUR), CA$6.49 in Canada, NZ$7.39 in New Zealand, A$7.50 in Australia, R$16.99 in Brazil and zł22.99 in Poland right now.

Cheapest Star Fleet Deluxe offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
Georgia (USD) $3.29 $3.29 — 2
United Kingdom £4.29 £4.29 — 2
United Statesyour region $4.99 $4.99 — 2
Europe (EUR) €4.99 €4.99 — 2
Canada CA$6.49 CA$6.49 — 2
New Zealand NZ$7.39 NZ$7.39 — 2
Australia A$7.50 A$7.50 — 2
Brazil R$16.99 R$16.99 — 2
Poland zł22.99 zł22.99 — 2

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Star Fleet Deluxe

Command the mightiest vessel in the United Galactic Alliance (UGA) fleet - an advanced heavy cruiser designed to be the last line of defense against the ruthless Krellan Empire. As a captain, you'll navigate treacherous quadrants of space, managing critical resources and coordinating strategies to defend your regions, plot tactical jumps through contested territories, and engage in intense ship-to-ship combat against the Krellans and their Zaldron allies. With the aid of your starbases and planetary outposts, defend against the relentless Krellan invasion force to protect your vulnerable colonies. Your strategic decisions will determine the fate of entire sectors in this deep space military simulation from Interstel Technologies. 

Quick Description: 

Star Fleet Deluxe (SFD) is a strategic space war game. At the helm of a United Galactic Alliance (UGA) Invincible class heavy cruiser, you are tasked with defending the UGA colonies against advancing Krellan forces, and driving them out within a given time. Though the task is formidable, you are not completely alone. The surviving UGA starbases and outposts on unconquered planets will assist you in providing shelter in orbit, resupplying your cruiser, and providing real-time updates on Krellan movement
Though the concept of a timed space defense war simulation may seem simple on paper there is much depth to Star Fleet Deluxe. Missions are randomly generated with Krellan battlecruisers, supply ships, and destroyers programmed to support one another in their invasion. Though they can be unpredictable, they maintain the same mission: conquer planets, attack UGA starbases, and ambush your cruiser at every turn. 

A bit of background/things to keep in mind:

Star Fleet Deluxe (SFD), developed by Trevor Sorensen and published by Interstel Technologies, has had a lengthy development history that spans several decades. While the game never saw a conventional commercial release, its development nearly reached completion in 2002 with the Beta version. The project's journey began in 1998 when Brett Keeton approached Sorensen about creating an updated Windows version of Star Fleet I - The War Begins! for internet distribution as shareware. Keeton, along with programmer Mike Hartman, initially focused on improving the graphics and sound of SFI. However, after realizing the original gameplay might not meet modern gaming standards, they decided to revisit Dr. Sorensen's archived X Version, leading to the creation of Star Fleet Deluxe (SFD). This new iteration, while sharing DNA with Star Fleet I through their common Starfleet ancestry, was specifically developed as an enhanced version for the MS Windows. The game went through three iterations: the X Version from 1981, which was a FORTRAN-based rewrite that never saw public release; an Alpha Version in 1999 that received limited playtesting distribution; and the Star Fleet Deluxe Beta Version from 2002, which was nearly complete but needed final polishing and a few minor bug fixes. There was also a mobile version of Star Fleet Deluxe released, Star Fleet Deluxe for Android, available on the google play store from 2014 to 2021 which was derived from the SFD Beta Version.Unfortunately, the chief programmer, Brett Keeton, passed away in 2002 and his code was lost. What we are releasing here is the Beta version (now designated Version 1.0) which, although it has some known minor bugs, it is fully playable to completion. To help players unfamiliar to the Star Fleet franchise navigate this complex simulation, the game offers two learning paths: an in-depth officers manual for those who want to understand every detail, or a quick-start guide for those eager to jump into action.Venture forth with the new capabilities within Star Fleet Deluxe under the MS Windows OS, with this call to action, engaging in battle with the Krellans should be much more entertaining and gratifying.  

About this game:

Star Fleet Deluxe takes place during Galactic War II, where the vengeful Krellan Empire (allied with Zaldron Empire) seeks to destroy the United Galactic Alliance (UGA), led by Earth. The game puts you in command of an Invincible class Heavy Cruiser as humanity's last hope against the Krellan invasion. As the fourth installment in the acclaimed Star Fleet series, set between Star Fleet I - The War Begins ! and Star Fleet II: Krellan Commander in the Star Fleet series, which also includes the planetary invasion game Star Legions. The Krellans have progressed from using single destroyers to deploying battle fleets including battlecruisers, destroyers, and supply ships. Players must protect colonies and starbases until UGA reinforcements arrive, while facing both Krellan ships and cloaked Zaldron vessels.The game represents the second wave of a three-phase Krellan invasion, bridging the gap between initial scout encounters and the full-scale invasion depicted in later games. As commander, you'll patrol a massive region spanning 100 quadrants in a 10x10 grid sector system, for precise navigation and tactical combat. UGA Vessel arriving to defend a UGA Starbase from a Krellan DestroyerYour mission is critical: Defend United Galactic Alliance starbases and colonies while eliminating the Krellan threat using an arsenal of advanced weaponry including phasers, homing torpedoes, and acquire support resources from UGA outposts throughout the region.Your starship can interact uniquely with various stellar objects - maintaining a safe but offensive simultaneous presence when docked at starbases, orbiting planets/colonies, or utilizing minefields for defending against Krellan starships. KEY FEATURES:
  • Turn-based movement and combat simulation
  • Management of 14 critical ship systems
  • Complex logistics management for your ship and the region
  • Strategic starbase support with orbital mine defense and resource replenishment
  • Progressive difficulty across 10 ranks 
  • Award system including medals and commendations 
  • Comes with a comprehensive illustrated 72 page Officers Manual and a 21 page Training Manual (Quick Start Guide)
The game features significant improvements over its predecessor, Star Fleet I - The War Begins!, including the addition of both colonized and uninhabited planets, and persistent strategic locations for stars, starbases, and colonies. Your heavy cruiser comes equipped with 25 standard torpedoes and a maximum overload of 35, with5 salvo capacity, a tractor beam, 6 phasers with variable shot input power. Your ship is manned by your crew of 500; consisting of 430 regular personnel and 70 elite space marines for boarding and capturing enemy ships and establishing planetary outposts.NEW FEATURES:
  • UGA planets occupied by Krellans can be liberated for expanded surveillance
  • Dock in UGA Starbases and orbit planets for protection   
  • Improved Shield distribution 
  • Faster-paced combat and gameplay compared to its predecessor, Star Fleet I: The War Begins
  • Challenging enemy reinforcement system that deploys battlecruisers, destroyers, and support ships
  • Completely redesigned command interface with mouse control
  • Automated long-range sensors with real-time reporting from Alliance assets
Docked in UGA starbase to defend against 2 Krellan destroyers
EXPLORATION:
  • Scout and Map unexplored quadrants of the region
  • Strategic course plotting improved with fixed locations of celestial bodies and starbases 
  • Monitor enemy movements through enhanced long range sensor networks
Every time cycle triggers comprehensive Long Range Sensors (LRS) scans from all capable objects, with results transmitted directly to your command console through operational communication channels.UGA Starbase is providing protection from a Krellan ambush
UGA Destroyer encounters Krellan Battlecruiser and Krellan Destroyer

Star Fleet Deluxe — game info

Platforms
Windows
Player modes
Single-player
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Star Fleet Deluxe is a nostalgic recreation of a classic DOS-era starship combat simulator that players praise for its improved graphics, deep tactical gameplay involving shield management and strategic navigation, and rewarding progression system with ranks and medals. The game successfully captures the original's spirit for veterans of the series, though some players express frustration about removed features like officer and ship naming that were present in previous versions. Players considering it should expect a solid tactical experience if they enjoyed retro space combat games.

Recommended Feb 9, 2026
If you enjoyed the asci dos star-trek game you will like this game.
7 found this helpful
Recommended Jul 28, 2026
I've been dreaming of a day when this fabulous DOS era Star Ship combat simulator would offer a native PC edition--not through a DOS emulator and here it is. I played hours of this in my youth and this version is graphically better than the original. Give it a shot, and rise through the USN borrowed ranks, from Cadet to Fleet Admiral. Earn medals and awards with high performance--the rating model is top notice on your mission efficiency. You will master shield and power control, learn when to disable a ship and capture their crew or blast them to hell. Later missions require Captain level time management and your course (navigation in the sector) strategy will matter. STAR FLEET: The War Begins was the original. Highly recommend.
2 found this helpful
Recommended Mar 27, 2026
Awesome, brings me back.
1 found this helpful
Recommended Mar 3, 2026
I like the game I played the one for android before it lost it's license however my biggest complaint is why you removed the naming of my senior officers at rank of Captain and I'm sure the naming of the ship at Rear Admiral please explain
1 found this helpful

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