MTL - I Can Enter the Game - Chapter 605 outdated? Instrument broken?

Ethan Millers was just an ordinary man with an ordinary job — until one unplanned act reset his karma to zero. In a universe built on balance, this was not a miracle... it was an error.Erased from the world, Ethan awakens in a place without time or space — the No-Where. With nothing but his thoughts, he spirals into madness, invention, and eventually, creation itself.He imagines powers, technologies, divine systems, and worlds beyond comprehension — until the void bends to his will.Now, known as Zane Creed, the strongest existence in the cosmos, he descends into a new world with overwhelming knowledge and unimaginable power.And what does he choose to do with it?Become a teacher.After all, what better way to reshape a world… than to teach it?

A scientific genius named Thomas Harrier was transmigrated to an imperial prince body after a car accident that took his life. He found out that he is in a world similar to our own with a timeline akin to early twentieth century. The body that he is occupying was the imperial prince of a failing empire who suddenly rose to power after a successful assassination attempt of his father. Unaware that the attack is just the beginning of what is to come. He faces many challenges throughout. Will Thomas Harrier be able to live his second life in peace while running an empire and getting it back to its former glory? Or will he succumb into a conspiracy lurking within the country's borders?

Expect some:

Cold war era techs.

Super battleship with advanced electronics, propulsion, and fire control systems?
Helicopters?
Missiles?
Modern medicines and equipment?
AC-130?
A nuke?
Challenger or Abrams or Leopard?
F-4 Phantom or MIG-21?
Colored TV's.

Everything!!!

PS. Cover not mine, I just found it on google.

Taufik D'Archy was just an ordinary Boy who lived an Ordinary Life in an Ordinary environment.The Only Thing That seems Unordinary In His Life Was His Father's Sudden Disappearance.But Someday, He Wakes Up And Finds That His Ordinary Life was Destined To Change With “A Daily Login system” That suddenly Appeared in his life.[The World Is Not Simple As The Master Thinking][Many Danger Lurking In The Darkness][Many Hidden Wolrd For Master To Explore][And Many Mystery Masters Have To Uncover]With The power he got from System Can our MC Overcome His Trial? let's follow his journey to Become the Strongest Existence as he Overcomes the Trials one by one...#SlowPace #Don'tHaveMuchAction #FastRomanceEnglish is not my first language, so sorry if there are any typos, spelling, or grammar mistakes, but... haa~ No, forget it, I will keep trying to learn and be better, Thank you

A data loving young man from Earth has an accident which transports him to a dark land filled with terrifying creatures and magical powers. Fortunately for him, he has a Biological Assistance Chip to ease his path. However, things in this bizarre and strange world are not always as they seem, and, though it is a tremendous asset, the chip doesn’t always work as expected. With all of the crazy creatures and magical mayhem around him, one can only wonder what the future holds for this young man…

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