Comparison

Space Simulator vs Genius Killer 2 Sandbox

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

Head to head
About

Space Simulator

Experience a highly accurate space flight simulation with realistic physics and celestial bodies. Explore our solar system, witness Earth's rotation, and navigate through asteroid rings. This app offers an immersive astronaut experience with real-world weather and G-force simulations.

Highlights
  • Realistic spaceship physics
  • Solar system exploration
  • Real-time Earth rotation
  • Planet moons and asteroid rings
  • Weather forecast and G-force simulation
  • Nasa-based terrain and textures
Features
Read full description

Space Simulator is the best space simulator already created for iOS devices! We focus our efforts and development team on bringing the best set of commands to our spaceship! So, the experience of flying on the infinity space is very accurate! The game simulates the spaceship, it's engines, moving parts and all planets from our solar system!! Become an astronaut! And explore the space at your will! Features - Realtime Earth rotation. - You can watch the night becoming day, and day becoming night in different places of the planet! - All planets from solar system. - Realistic sun - Asteroids ring. - All planet moons! Some technology provided by Nasa: - Realist terrain using Nasa’s photos and elevation. - Realist texture for all planets from Nasa’s photos. - Using Nasa’s utility FoilSim 3 to calculate the physics of the spaceship (really realistic). - Using real airfoils from our library, the engines, rockets and trusters are very accurate. Real world simulation: - Weather forecast. - Turbulence and G-Force - Real clouds We are thinking about everything we can do to improve the space simulator experience! So please, feel free to contact us to give your feedback! Have a good trip astronaut! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Genius Killer 2 Sandbox

Design and construct unique destructive machines in an open-world sandbox. Engage in combat with various enemies across land, sea, and air using your custom-built creations. The intuitive editor allows for complex control schemes for any vehicle.

Highlights
  • Build destructive machines
  • Intuitive editor
  • Open world combat
  • Create flying vehicles
  • Build water transport
  • Secret weapon acquisition
Features
Read full description

Build destructive machines in this unique sandbox game. Only here can you create the perfect weapon for destruction. An ideal constructor will help you with this, combining simplicity and convenience and at the same time rich functionality. Sandbox games will provide you with tons of fun. The open world of the game is filled with dangerous enemies. You can fight opponents on the map. There are military bases here, guarded by watchtowers. Floating opponents will not let you get bored on the water. The Flying Will Destroy everything in the sky. Only in our sandbox game can you build perfect constructions. Create controls for them the way you want. The game editor allows you to create controls for a specific task, whether you craft an airplane or a submarine. Features of the game. Intuitive editor. Open world. The ability to create a flying vehicle. Blocks for creating water transport. Secret weapon. Take which is possible only by destroying the crystals, guarded by rocket launchers. What are we planning to add to the game. Full multiplayer. For the ability to play sandbox with friends online. More blocks for weapons. Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy https://patyukgames.blogspot.com/2017/02/normal-0-false-false-false-ru-x-none-x.html

Screenshots

Space Simulator4 screens
Genius Killer 2 Sandbox4 screens

Verdict

The call

The clearest difference is rating: Genius Killer 2 Sandbox at 3.3 against Space Simulator's 2.7. Genius Killer 2 Sandbox also leads on review sentiment (51% vs 15%). Space Simulator's advantage is update cadence (every 9 days vs every 10 months) and iOS requirement (13.0 vs 15.0). On price, ratings volume, ads and in-app purchases 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. Space Simulator sells 26 in-app purchases, starting at $2.99 per 7 days and Genius Killer 2 Sandbox sells 7 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Genius Killer 2 Sandbox holds the better App Store score, 3.3 against 2.7. Both are backed by a comparable volume of ratings — 86 and 82 respectively. Written reviews point the same way: 15% of Space Simulator's written reviews are positive against 51% of Genius Killer 2 Sandbox's.

UpkeepUpdate frequency

Space Simulator ships an update every 9 days, Genius Killer 2 Sandbox every 10 months. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

Scorecard4 real differences · 6 level
Space Simulator versus Genius Killer 2 Sandbox: the parameters behind the verdict, then further details
ParameterSpace SimulatorGenius Killer 2 Sandbox
PriceFreeFree
Rating2.7 (86 ratings)3.3 (82 ratings) — better
Positive reviews14.6% of reviews50.7% of reviews — better
Number of ratings86 — better82
Update frequencyEvery 9 days — betterEvery 10 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size279 MB228 MB
Age rating4+17+
DeveloperThetis ConsultingDarya Vladislavovna

Customer experience

Space Simulator

All ratings86 ratings
Positive39.5%
Neutral9.3%
Negative51.2%
Written reviews96 reviews
Positive14.6%
Neutral12.5%
Negative72.9%

Genius Killer 2 Sandbox

All ratings82 ratings
Positive57.3%
Neutral9.8%
Negative32.9%
Written reviews73 reviews
Positive50.7%
Neutral21.9%
Negative27.4%

Bugs and requests

Space Simulator

Reported bugs

10 issues
  • Game crashes frequently when entering space
  • App freezes randomly, especially on iPad
  • Shuttle burns up even on the moon and during proper re-entry attempts
  • FlyWings ad blocks entire screen and cannot be closed
  • Game kicks player out when attempting to return to Earth
Show 5 more
  • Crashes when purchasing full package
  • Ad bar persists at top of screen
  • Unskippable ads interrupt gameplay
  • Landing gear displayed in incorrect position
  • Game crashes every 3 seconds on some devices

Requested features

10 requests
  • Add ability to land on planets and explore them
  • Implement proper atmospheric re-entry mechanics
  • Add more spacecraft/rocket options
  • Create airports and landing sites on Earth
  • Add satellite deployment functionality
Show 5 more
  • Expand to other galaxies
  • Add objectives and missions
  • Improve shuttle control during launch
  • Add Canadarm and cargo bay door functionality
  • Include all dwarf planets and moons in solar system

Genius Killer 2 Sandbox

Not enough reviews yet to summarise bugs or requests.

In-app purchases

26 purchases

Space Simulator

Subscriptions3
  • Premium Club Weekly$2.997 Days
  • Premium Club Monthly$9.991 Month
  • Premium Club Yearly$24.991 Month
One-time23
  • Remove Ads forever$0.99
  • Discovery Space Shuttle$2.99
  • Challenger Space Shuttle$2.99
Show 20 more
  • Endeavour Space Shuttle$2.99
  • Columbia Space Shuttle$2.99
  • Moon Launch Site$4.99
  • Mars Launch Site$4.99
  • Starlight ZR6$4.99
  • Artemis Rocket$4.99
  • Soyuz Rocket$4.99
  • Aegean SR8$4.99
  • RX6 Rimward$4.99
  • Saturn V Rocket$4.99
  • Starship Rocket$4.99
  • Long March 5 Rocket$4.99
  • ZR3 Arminus$5.99
  • F3 Crusader$5.99
  • Space Shuttles Pack$6.99
  • All Launch Sites$6.99
  • Oberon M2$6.99
  • All Rockets$12.99
  • All Tykhon Corp SpaceShips$24.99
  • Unlock All Aircraft$49.99
7 purchases

Genius Killer 2 Sandbox

Subscriptions1
  • PRO user subscription$3.991 Month
One-time6
  • 1000 Gold$2.99
  • 2500 Gold$5.99
  • Silver Skin$6.99
Show 3 more
  • 5000 Gold$10.99
  • 10 000 Gold$19.99
  • 30 000 Gold$99.99

Questions

Is Space Simulator free?
Space Simulator is free to download, with in-app purchases available.
Is Genius Killer 2 Sandbox free?
Genius Killer 2 Sandbox is free to download, with in-app purchases available.
Which has better reviews, Space Simulator or Genius Killer 2 Sandbox?
Genius Killer 2 Sandbox is rated higher. Space Simulator averages 2.7 out of 5 from 86 ratings, while Genius Killer 2 Sandbox averages 3.3 from 82 ratings.
Do Space Simulator or Genius Killer 2 Sandbox have ads?
Both Space Simulator and Genius Killer 2 Sandbox show ads.
Which is updated more often, Space Simulator or Genius Killer 2 Sandbox?
Space Simulator ships an update every 9 days, and Genius Killer 2 Sandbox every 10 months. Most recently, Space Simulator was updated on October 13, 2026 and Genius Killer 2 Sandbox on October 15, 2026.

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