SimplePhysics vs Genius Killer 2 Sandbox
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
SimplePhysics
Design and simulate complex structures using a realistic physics engine. Test your creations by applying stress, using a finger to push and pull, or even creating explosions. Analyze strain distribution to identify weak points and refine your designs for strength and cost-effectiveness.
- Realistic physics simulation
- Blueprint editor
- Stress display
- Finger Test with explosions
- Ragdoll physics
- Slow motion mode
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SimplePhysics lets you design complex structures for everything from tree houses to ferris wheels and then simulates your design with a sophisticated physics engine. A wise person once said: "An engineer is someone who can do for a dime what any fool can do for a dollar." In SimplePhysics, your design must not only be strong enough, it must be cheap enough to win. Create your design in seconds with the blueprints editor. If you make a mistake, simply tap the Undo button. Zoom in and out by pinching the screen and pan the view using a two finger drag. While testing, you can see how the strain is distributed across your design. Areas that are under immense strain are colored bright red, while other areas are colored green. This allows you to find and fix problem areas in your design. The finger test lets you use your finger to push and pull on your design. You can use this with pinpoint accuracy, or you can just smash your design to smithereens. The finger test has an explosive new twist. You can now create explosions by tapping the screen for ultimate annihilation. The newly added Bomb Shack level includes a dummy with full support for ragdoll physics. Throw him around, blow him up, and smash him against your design. The slow motion feature lets you slow things down so you can see how your design is failing, and it is also incredibly fun to watch explosions destroying your design in slow motion. Features * Realistic physics simulation * Ragdoll physics * Slow motion mode * Stress display shows problem areas in your design * Wide variety of levels! * Finger Test - smash your design to pieces, or blow it up with realistic explosions! * Save/Load designs * E-mail your blueprints to your friends * Universal support for the iPad
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.
- Build destructive machines
- Intuitive editor
- Open world combat
- Create flying vehicles
- Build water transport
- Secret weapon acquisition
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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
Verdict
The clearest difference is price: Genius Killer 2 Sandbox at Free against SimplePhysics's $0.99. SimplePhysics's advantage is rating (4.5 vs 3.3) and ads (none vs shown). On ratings volume, in-app purchases, monetization model and device support 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
Genius Killer 2 Sandbox is free to download; SimplePhysics costs $0.99 up front. SimplePhysics sells 2 one-off in-app purchases 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.
SimplePhysics holds the better App Store score, 4.5 against 3.3. Both are backed by a comparable volume of ratings — 242 and 82 respectively. Written reviews point the same way: 85% of SimplePhysics's written reviews are positive against 51% of Genius Killer 2 Sandbox's.
SimplePhysics ships an update every 3 weeks, Genius Killer 2 Sandbox every 10 months. Both last shipped on October 15, 2026.
| Parameter | SimplePhysics | Genius Killer 2 Sandbox |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.5 (242 ratings) — better | 3.3 (82 ratings) |
| Positive reviews | 85.0% of reviews — better | 50.7% of reviews |
| Number of ratings | 242 — better | 82 |
| Update frequency | Every 3 weeks — better | Every 10 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #105 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 9 MB | 228 MB |
| Age rating | 9+ | 17+ |
| Developer | Jundroo, LLC | Darya Vladislavovna |
Customer experience
SimplePhysics
Genius Killer 2 Sandbox
Bugs and requests
SimplePhysics
Reported bugs
3 issues- Crashes on startup
- Structures behaving unexpectedly
- Leaderboard scores not accurate
Requested features
5 requests- More levels and level packs
- Improved user interface
- Ability to create custom structures
- Leaderboards and social features
- Tutorials and explanations of physics concepts
Genius Killer 2 Sandbox
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SimplePhysics
- View Solution$0.99
- Thank the Developer$0.99
Genius Killer 2 Sandbox
- PRO user subscription$3.991 Month
- 1000 Gold$2.99
- 2500 Gold$5.99
- Silver Skin$6.99
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- 5000 Gold$10.99
- 10 000 Gold$19.99
- 30 000 Gold$99.99
Questions
Is SimplePhysics free?
Is Genius Killer 2 Sandbox free?
Which has better reviews, SimplePhysics or Genius Killer 2 Sandbox?
Do SimplePhysics or Genius Killer 2 Sandbox have ads?
Which is updated more often, SimplePhysics or Genius Killer 2 Sandbox?
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