Trivia: The story mission "NeoTokyo" was inspired by Akira (1988). Both take place in NeoTokyo in the year 2019 and have similar visual aesthetics.
Trivia: Easter Egg: Go to any story mission on any difficulty and intentionally die. This will take you to the "Game Over" screen, wait here and don't touch anything. After 2-3 minutes you will start to hear strange garbled sounds, after 7 minutes or so you will hear a woman's voice say "Is that too loud?" and from this point onwards there is no sound at all until you leave the screen, at which everything returns to normal.