I could probably make games in space. I want to be the first.

“I'd also like to make a game to play in zero gravity. […] So the controls would have to change. […] I'd work out the gameplay and the controls.”

In 2009 Kojima wrote that if he could have only one wish it would be to go into space before he dies. He said a brief orbit just beyond Earth’s atmosphere would be enough, and that to make it happen he would give up even his position as a game designer, his family, or his own life.

When journalist Toyohiro Akiyama traveled to space in 1990 with funding from TBS and Soviet technology, Kojima realized a civilian route existed and reacted with frustration and jealousy for not having imagined it. This made him understand that he did not simply want to reach space but to train and go as an astronaut; for that reason he did not feel the same envy when game designer Richard Garriott paid about $30 million to travel to the International Space Station in 2008.

“Then I'd like to experience weightlessness.”

Kojima held that the deeper reason for going to space was not weightlessness, extraterrestrials, danger, or a special experience, but to find out who we are and what our place is. He described the journey to space as a journey to know oneself and the return to Earth as the passage from the past self to the future self; he concluded by asking where he himself would return as a game designer.