Comparison

Mars 2501 vs Orbit Destroyer

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

Head to head
About

Mars 2501

Features
Read full description

Mars 2501 is a strategy game. It is a simple and fast game. During the game you build robots that destroy your opponents. The opponents are red and your color is blue. The one who destroys the opponent's Factory and Head building wins the game. As I said, the game is fast, you have to act all the time to defeat the opponent. There are three types of robots and each of them has a different firepower. Robot 3 is the strongest. Of course, there is also a bonus character, the Immortal. Killing him is not as easy as destroying the robots. And you can also build workers who repair buildings. Go to the building with the worker, if the building is damaged, it will be repaired. Movement is done by pressing the character with your finger, then he will stop, if you move in a certain direction, then he will move in that direction. Shooting is done automatically when the opponent is at a certain distance.

About

Orbit Destroyer

Engage in destructive 1v1 orbital duels where you command a weaponized planet. Shred the enemy's surface, bypass defenses, and detonate their Core using physics-based combat and strategic weight management. Upgrade your planet and conquer the galaxy in this epic space combat experience.

Highlights
  • Physics-based planet shredding combat
  • Strategic weight system affecting rotation
  • Tactical planet layout and upgrades
  • Energy shields and modular weapon tiers
  • 1v1 PvP orbital duels
  • Dynamic cosmic environments
Features
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Prepare for the ultimate celestial showdown in the most destructive space combat experience on mobile! In Orbit Destroyer, you don't just fight for territory — you fight for the very survival of your world. Take command of a massive, weaponized planetary body and engage in high-stakes, 1v1 orbital duels. Your mission is simple but brutal: shred the enemy’s surface, bypass their defenses, and detonate their Core. DESTRUCTIVE PHYSICS-BASED COMBAT Experience a unique "shredding" mechanic where every shot counts. Unlike traditional shooters, Orbit Destroyer features a fully destructible environment. Use your arsenal to bite off chunks of the enemy planet. Strategic Tactical Cutting: Why blast through the front when you can cut off an entire continent? Disconnect any part of the enemy planet from its Core, and watch it drift away into the void, taking all mounted turrets with it! THE WEIGHT OF POWER: ORBITAL DYNAMICS Master the innovative Weight System. Every weapon you install adds mass to your planet, affecting its rotation speed. * Light Lasers: Keep your planet spinning fast, making you a hard target to hit. * Heavy Siege Beams: Devastating power at a cost—your rotation slows down, forcing you to focus your fire but leaving your flanks exposed. Strategy is key: will you build a fast, agile interceptor or a slow, unstoppable dreadnought? BUILD, UPGRADE, AND CONQUER The battle is won in the Preparation Phase. Between orbital cycles, zoom in on your planet to manage your layout: * Tactical Placement: Build on the Outer Ring for more firepower or retreat to the Inner Ring for better protection. * Energy Shields: Deploy adaptive barriers to reflect incoming energy pulses back at your rivals. * Modular Upgrades: Advance your weapons from Light to Super-Powerful tiers to dominate the galaxy. EPIC COSMIC FEATURES: * PvP Battles: Face off against challengers in intense, fast-paced orbital duels. * Dynamic Environments: Battle across different celestial regions, from frozen nebulas to volcanic rifts. * Massive Explosions: Witness the epic destruction of entire worlds. When a Core reaches zero, the resulting supernova clears the sector! * Simple Controls, Deep Strategy: Perfect for quick mobile sessions, yet deep enough for tactical masterminds. Shred. Blast. Survive. The galaxy is a cold place—make sure you're the one left standing. Download Orbit Destroyer today and start your journey to becoming the ultimate planet-crusher!

Screenshots

Mars 25011 screens
Orbit Destroyer4 screens

Verdict

The call

The clearest difference is in-app purchases: Orbit Destroyer at none against Mars 2501's 1. Orbit Destroyer also leads on update cadence (monthly vs every 3 months). Mars 2501's advantage is ads (none vs shown). On price, 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

Both are free to download. Mars 2501 sells 1 one-off in-app purchase. Orbit Destroyer asks for nothing beyond the download.

UpkeepUpdate frequency

Mars 2501 ships an update every 3 months, Orbit Destroyer monthly. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Mars 2501 versus Orbit Destroyer: the parameters behind the verdict, then further details
ParameterMars 2501Orbit Destroyer
PriceFreeFree
Rating—3.1 (7 ratings) — better
Positive reviews—66.7% of reviews
Number of ratings—7 — better
Update frequencyEvery 3 monthsMonthly — better
AdsNo — betterYes
In-app purchasesYesNo — better
Monetization—Ad-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size111 MB272 MB
Age rating12+12+
DeveloperJanek SoometsFreeS Games

In-app purchases

1 purchases

Mars 2501

One-time1
  • Upgrade Mars 2501$4.99
None

Orbit Destroyer

No in-app purchases

Questions

Is Mars 2501 free?
Mars 2501 is free to download, with in-app purchases available.
Is Orbit Destroyer free?
Orbit Destroyer is free to download, with no in-app purchases.
Do Mars 2501 or Orbit Destroyer have ads?
Orbit Destroyer shows ads; Mars 2501 does not.
Which is updated more often, Mars 2501 or Orbit Destroyer?
Mars 2501 ships an update every 3 months, and Orbit Destroyer monthly. Most recently, Mars 2501 was updated on October 9, 2026 and Orbit Destroyer on October 24, 2026.

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