Comparison

Kill Sector vs Merge Planets

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

Head to head
About

Kill Sector

Engage in intense, old-school space combat by destroying derelict guard drones across multiple hyperspace sequences and challenging levels. Experience fast-paced, brutal action as you clear the path for your fleet.

Highlights
  • Old-school space shooter gameplay
  • 4 hyperspace sequences
  • 12 intense levels
  • Terminate derelict guard drones
  • Fast and brutal combat
Features
Read full description

Kill Sector is an old-school space shooter featuring 4 hyperspace sequences, and 12 intense levels. It's your mission to clear the way for our fleet by terminating derelict guard drones. Fast. Brutal. Space Combat.

About

Merge Planets

Merge identical planets by dragging and dropping them to create the next planet in sequence. Progress through the solar system from Pluto to the Sun, aiming for the highest score in this relaxing puzzle game.

Highlights
  • Drag and merge identical planets
  • Progressive solar system journey
  • Clear objective to reach the Sun
  • Relaxing visuals and ambient sound
  • Automatic progress saving
  • Offline play
Features
Read full description

Ready for a cosmic 3D watermelon-style puzzle adventure? Merge Planets is a captivating, physics-based space puzzle game inspired by the watermelon game mechanics. Instead of dropping fruits, guide and drop celestial bodies into the cosmic arena in full 3D. Match identical planets to merge and evolve them—from tiny Pluto all the way up to the giant, glowing Sun! How to Play: 1. Tap and drag to guide the planet to the position you want to drop it in the 3D space. 2. Release to drop! Merge two identical planets to evolve them into a larger celestial body. 3. Keep an eye on the red danger line; don't let your planets stack up to the top! 4. Reach the ultimate Sun and score as high as possible. Key Features: - 3D Watermelon Game Mechanics: A fresh, dimensional space twist on the classic merge matching mechanics with beautiful planetary orbits. - Realistic Physics Simulation: Fluid collision physics and gravity make every planet bounce, roll, and merge feel incredibly satisfying. - Stunning Space Aesthetics: Rich planet textures, realistic atmospheres, and custom glowing elements create a premium, photorealistic space design. - Global Leaderboards: Compete with players worldwide, track your rank, and share your score dynamically with friends. - Immersive Audio & Animation: Enjoy relaxing soundtracks, cosmic sound effects, and smooth micro-animations during gameplay. - Play Offline: No internet connection? No problem! Play wherever and whenever you want. Plan your drops, find the perfect angles, and conquer the universe. Download Merge Planets now and start your space journey!

Screenshots

Kill Sector4 screens
Merge Planets4 screens

Verdict

The call

The clearest difference is update cadence: Merge Planets at every 6 days against Kill Sector's every 6 weeks. Kill Sector's advantage is iOS requirement (9.2 vs 15.6). On price, rating, review sentiment and ratings volume 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Kill Sector holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Kill Sector ships an update every 6 weeks, Merge Planets every 6 days. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
Kill Sector versus Merge Planets: the parameters behind the verdict, then further details
ParameterKill SectorMerge Planets
PriceFreeFree
Rating5.0 (4 ratings) — better4.8 (6 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings46 — better
Update frequencyEvery 6 weeksEvery 6 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS9.2 — better15.6
Further details — not scored
Size62 MB120 MB
Age rating12+4+
DeveloperTameem HamouiAykut YILDIRIM

Customer experience

Kill Sector

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Merge Planets

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Kill Sector

No in-app purchases

None

Merge Planets

No in-app purchases

Questions

Is Kill Sector free?
Kill Sector is free to download, with no in-app purchases.
Is Merge Planets free?
Merge Planets is free to download, with no in-app purchases.
Which has better reviews, Kill Sector or Merge Planets?
Kill Sector is rated higher. Kill Sector averages 5.0 out of 5 from 4 ratings, while Merge Planets averages 4.8 from 6 ratings.
Do Kill Sector or Merge Planets have ads?
Neither Kill Sector nor Merge Planets shows ads.
Which is updated more often, Kill Sector or Merge Planets?
Kill Sector ships an update every 6 weeks, and Merge Planets every 6 days. Most recently, Kill Sector was updated on October 20, 2026 and Merge Planets on October 24, 2026.

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