Auto Credit Based on Pedro's Mobile friendly boat

Warning: Take care of your device!

The more computer friendly verison:Battleship Musashi

Thanks for @Pedro16797's help with the final working procedure.

The Battleship Yamato was a famous warship in WW2.It has a giant body and powerful guns and It was thought as the symbol of the Japanese Navy.

It began construction on November 4, 1937, launched on August 8, 1940 and served on December 16, 1941.

On December 7, 1941, Yamato launched its first main gun fire (the sound of the main gun fire was heard even by the residents of the coastal city). Meanwhile, a Japanese fleet, with six aircraft carriers at its core, is heading for Hawaii, the United States. In the early morning of December 8 (local time is December 7), the carrier-based aircraft from the six aircraft carriers attacked Pearl Harbor, the base of the United States Pacific Fleet. The Pacific War broke out. On this day, the trial of Yamato was completed.

On March 26, 1945, the U.S. Army launched the Okinawa landing war. While Japan launched a large number of suicide planes to attack the US fleet, it also attempted to deploy surface fleets, including the Yamato, to support the Japanese forces in Okinawa. The Joint Fleet Command opposed this, but the Japanese naval command insisted on dispatching the ship on the pretext that the attack of Yamato and other ships was related to the "honor" of the navy. On April 5, the Command officially issued the order "Operation Tian-1" for the suicide attack operation of Yamato. On April 6, 1945, 10 warships (one cruiser and eight destroyers) of the 2nd Fleet, flagship of Yamato, set sail from Deshan Anchorage in the western part of the Inland Sea under the command of Lieutenant General Ito.
On April 5, 1945, he was ordered to go to Okinawa to carry out a special attack at sea and to supply 4,000 tons of fuel to Deshan.

On April 6, 1945, it was attacked by Deshan Bay.
In the early morning of April 7, 1945, the U.S. submarine discovered the fleet on the southwest coast of Kyushu Island and was attacked by U.S. carrier-based aircraft in the eastern sea.
At 12:31,on April 7, 1945, the first attack wave from the U.S. Navy's 58 Special Mixed Formation attacked the port side of Daiwa. Four bombs landed near the No. 3 main turret. Two 225 kg bombs penetrated the rear main deck and exploded, destroying the 155 mm sub-artillery and the reserve fire command post in the rear of the warship.
At 12:43, a torpedo hit the port front and the speed dropped to 22 knots. At 1335 hours, the second wave of American attack aircraft arrived.
At 13:37, three torpedoes hit the mid-port side of the hull (143, 124 and 131 ribs respectively) and left-leaning the hull to 7-8 degrees. Almost at the same time, because a 450-kilogram bomb destroyed the drainage valve, which prevented the ship from draining, the captain ordered a symmetrical injection of water into the starboard compartment to restore the ship's balance and reduce the speed to 18 knots.
At 13:44 hours, two more torpedoes hit the middle port side, increasing the left tilt to 15-16 degrees, which rendered the ship's large caliber anti-aircraft guns unusable.
At 1401 hours, three American aircraft bombs hit the middle of the port side.
At 1407, a torpedo hit the starboard rib of No. 150.
At 14:12, the middle and rear ports of Dahe were hit by two torpedoes, with the tilt of the ship's hull reaching 16-18 degrees. Since the starboard injection and drainage area has been filled with water, water can only continue to be injected into the machinery room, lounge and boiler compartment.
At 14:15, the port side hit another thunder and the speed gradually decreased to 7 knots. The captain was forced to issue an abandonment order.
At 14:23, the main ammunition depot exploded, and only 269 of the 2498 officers and soldiers (with a total of 2767 command personnel) were rescued (7 other command personnel were rescued). The location of the submergence was south-west of Kyushu Island, Japan, northwest of Tokyo Island, 12804 degrees east longitude and 43 degrees north latitude.

Way to sail

Throttle for power.

Slider1/2 for turrets and anti-aircraft guns(Some guns have launchable bullets)

This work spends me about a month, with over running my computer.

Wish you have fun!


  • Predecessor: Mobile friendly boat
  • Created On: Windows
  • Game Version:
  • Price: $74,053k
  • Number of Parts: 14755
  • Dimensions: 345 m x 200 m x 1,333 m


  • Total Delta V: 0m/s
  • Total Thrust: 56kN
  • Engines: 1
  • Wet Mass: 3.64E+6kg
  • Dry Mass: -322,249,440kg


Stage Engines Delta V Thrust Burn Mass


  • Log in to leave a comment
  • Profile image

    The planes on the rear deck is flyable,but I don't suggest players expect the ones who is able to open it smoothly to launch it.

    Pinned 4.9 years ago
  • Profile image

    Please make it mobile friendly too.

    2 months ago
  • Profile image

    How to control turrets?

    1.2 years ago
  • Profile image
    +2 1.8 years ago
  • Profile image
    710 HaruWei

    have mercy on my pc

    +1 2.0 years ago
  • Profile image
    10.1k GSpace

    14,755 parts….. holy ** this if impressive

    +3 2.6 years ago
  • Profile image

    Hahaha i can finally destroy....destroy...

    my phone :P

    +4 3.4 years ago
  • Profile image
    350 CH3COOH

    As is known, sr2 is a space game 😂.

    4.7 years ago
  • Profile image

    The work almost damage my IPhone X

    +5 4.7 years ago
  • Profile image
    345 MCSpace11

    Damn the part count

    +3 4.8 years ago
  • Profile image
    7,196 Exospaceman

    I'm afraid that If I download this huge craft, my computer will run potatoe and the game will crash

    +2 4.8 years ago
  • Profile image
    132 TheMaus

    For some reason I like to say:” Yamato Mato mato

    +1 4.8 years ago
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    i gave an upvote solely for the ammount of effort you put into this

    4.8 years ago
  • Profile image
    36.9k GrayStar


    +3 4.8 years ago
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    I’d download this but it would make my computer commit honourable seppuku

    +5 4.8 years ago
  • Profile image
    11.7k KraZIvan

    @InfinityTechnology Be proud of this creation, it is amazing!

    +1 4.9 years ago
  • Profile image
    7,196 Exospaceman

    Also I'm going to make a submarine from just cause 4 from the agency strikes back but not until I'm in the mid 2010s

    4.9 years ago
  • Profile image
    7,196 Exospaceman

    Finally something!

    4.9 years ago
  • Profile image
    Dev Pedro

    @InfinityTechnology almost 15k parts, the fact that this can be launched and move is already unbelievable, and the amount of work behind too

    +7 4.9 years ago
  • Profile image

    I can say that this is the worst craft I have made of all because I could't able to do final test of it,Its behave makes me very unhappy.

    4.9 years ago
  • Profile image

    14,000 PARTS!?!?!??!?!??! Dang simpleplanes would die if it got to that part count

    +2 4.9 years ago


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