Strongback Control

Console + Brake

Operations: (step by step)

Activation 7 - Throttle down = side pistons
Activation 7 - Slider 1 100% = rocket go up & launch feet
Activation 7 - Slider 2 100% = upper stave lock open
Refuel Tanks of 2nd stage & 1st stage, using tank of Strongback.

Now go to stages & deactivate all Activation and go for launch.
1st stage throttle to 50%.

Edit: This is my first creation.
Heres the video.


  • Created On: Android
  • Game Version:
  • Price: $17,191k
  • Number of Parts: 338
  • Dimensions: 10m x 9m x 51m


  • Total Delta V: 3.0km/s
  • Total Thrust: 8.4MN
  • Engines: 5
  • Wet Mass: 281,081kg
  • Dry Mass: 68,441kg


Stage Engines Delta V Thrust Burn Mass
1 1 0m/s 2.3MN 0s 281,081kg
2 2 3.0km/s 5.9MN 22s 85,463kg
5 1 0m/s 141kN 0s 4,073kg
7 1 0m/s 44kN 0s 796kg


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    You have to purchase the game and it will work. I had exact same problem. Paid the 6 bucks for it and no issue whatsoever now :)

    4 days ago
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    I am an android sr2 user and i have problems downloading a craft...whenever i try downloading the takes me to the app screen and a message appears saying 'failed to download craft cannot resolve destination host'.i have tried many times. Please help

    +3 16 days ago
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    465 Nzdking

    @MarioG Thank you, much appreciated. :-)

    17 days ago
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    20.9k MarioG

    awesome my friend amazing build

    +2 17 days ago
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    @chase714 It took a few seconds for it to work for me. You have to hold slider one and it goes up in a few stages

    +4 17 days ago
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    @SarcasticSteve when I tried that it only moved the legs and not the tower

    17 days ago
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    465 Nzdking

    @chase714 just activate the 7 and go 100% on slider 1

    +5 18 days ago
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    @chase714 I had some trouble with this initially. The directions have you activate activation 7 and then you slider one all the way to 100% that should lower the legs and lift up your tower

    +3 18 days ago
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    how do i make the tower lift up?

    +8 18 days ago
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    +2 18 days ago


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