Comparison

Sublight Empire vs Dune

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Sublight Empire

Experience a unique 4X space strategy game where actions and events unfold over years due to the speed of light limitations. Explore, colonize, and conquer star systems to achieve galactic dominance.

Highlights
  • Relativistic speed of light mechanics
  • Real-time command propagation delays
  • Explore and colonize star systems
  • Defend and conquer colonies
  • Classic 4X gameplay
  • Galactic conquest objective
Features
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Einstein's theory of relativity states that nothing is faster than light. This also applies to this game. Information is radio signals propagating at the speed of light. These radio signals transmit your commands and the events you receive. Spaceships move at a fraction of the speed of light. So it takes years for a command or a spaceship to reach its destination. When a battle takes place, you won't know about it until years later. Apart from this, it is a classic 4X game. In the beginning you rule a single star system and you are exploring and colonizing the surrounding systems. Later on you will meet your opponents and you will have to defend and conquer colonies. To win the game, you must conquer 2/3 of all stars.

About

Dune

Engage in strategic warfare and political intrigue on the desert planet Arrakis. This award-winning board game adaptation blends deck-building and worker placement mechanics. Compete against AI, other players online, or face unique challenges and rotating game modes.

Highlights
  • Deck-building mechanics
  • Worker placement strategy
  • Online multiplayer
  • Local AI battles
  • Unique challenges
  • Rotating Skirmish Mode
  • Achievement system
Features
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Immerse yourself in the world of Dune. Experience the ultimate blend of strategy and intrigue as you navigate the treacherous landscapes of Arrakis in the award-winning board game Dune: Imperium! Battle online, locally with AI, or against the formidable House Hagal. Earn Achievements that showcase your prowess as a leader. Embark on more than a dozen Challenges that will test your wit and cunning. Compete for badges in the rotating Skirmish Mode where no two games are the same! Control the Spice. Control the Universe. Arrakis. Dune. Desert Planet. Raise your banner above the vast wasteland before you. As the Great Houses of the Landsraad marshal their forces and their spies, whom will you influence, and whom will you betray? A tyrannical Emperor. The secretive Bene Gesserit. The shrewd Spacing Guild. The ferocious Fremen of the Deep Desert. The power of the Imperium can be yours, but war is not the only way to claim it. Dune: Imperium blends deck-building and worker placement in a deeply thematic new strategy game where the fate of the Empire hangs on your decisions. Will you seek political allies or rely upon military might? Economic strength or subtle intrigues? A council seat… or a sharpened blade? The cards are dealt. The choice is yours. The Imperium awaits.

Screenshots

Sublight Empire4 screens
Dune4 screens

Verdict

The call

The clearest difference is price: Sublight Empire at Free against Dune's $10.99. Sublight Empire also leads on in-app purchases (none vs 3). Dune's advantage is update cadence (every 5 days vs every 6 months) and ratings volume (5K vs 2). On rating, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Sublight Empire is free to download; Dune costs $10.99 up front. Dune sells 3 one-off in-app purchases. Sublight Empire asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Sublight Empire against 4.9 for Dune. That said, the two scores are not equally well evidenced: Dune has 5K ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Sublight Empire ships an update every 6 months, Dune every 5 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard6 real differences · 5 level
Sublight Empire versus Dune: the parameters behind the verdict, then further details
ParameterSublight EmpireDune
PriceFree — better$10.99
Rating5.0 (2 ratings) — better4.9 (5K ratings)
Positive reviews—79.0% of reviews
Number of ratings25K — better
Update frequencyEvery 6 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
Best chart rank—#24 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size3 MB804 MB
Age rating4+9+
DeveloperEnrico UngerDire Wolf Digital

Customer experience

Sublight Empire

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Dune

All ratings4,922 ratings
Positive97.4%
Neutral1.0%
Negative1.5%
Written reviews491 reviews
Positive79.0%
Neutral6.1%
Negative14.9%

Bugs and requests

Sublight Empire

Not enough reviews yet to summarise bugs or requests.

Dune

Reported bugs

4 issues
  • Intrigue card issues
  • Inconsistent login credentials
  • Notification problems
  • Victory points reset bug

Requested features

4 requests
  • Controller support
  • Pass and play mode
  • Ability to choose leaders
  • Expand card detail visibility

In-app purchases

None

Sublight Empire

No in-app purchases

3 purchases

Dune

One-time3
  • Dune: Imperium - Rise of Ix$9.99
  • Dune: Imperium - Immortality$9.99
  • Dune: Imperium - Uprising$10.99

Questions

Is Sublight Empire free?
Sublight Empire is free to download, with no in-app purchases.
Is Dune free?
Dune costs $10.99, and also offers in-app purchases.
Which has better reviews, Sublight Empire or Dune?
Sublight Empire is rated higher. Sublight Empire averages 5.0 out of 5 from 2 ratings, while Dune averages 4.9 from 5K ratings.
Do Sublight Empire or Dune have ads?
Neither Sublight Empire nor Dune shows ads.
Which is updated more often, Sublight Empire or Dune?
Sublight Empire ships an update every 6 months, and Dune every 5 days. Most recently, Sublight Empire was updated on October 24, 2026 and Dune on October 25, 2026.

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