You play as a , a being capable of incredible speed and agility. However, this world is not a playground; it is a simulation designed to test the limits of physical precision. The "story" is built on three pillars:
The subject line you provided refers to a specific version or "build" of , a minimalist, high-speed platformer game known for its momentum-based physics and punishing difficulty.
Unlike most action games, the ninja in N++ has no weapons. You cannot fight back. The "deep story" is one of vulnerability . Your only defense against the homing missiles, laser turrets, and "deathbots" is your ability to understand geometry and gravity. You survive by being smarter than the machines, not stronger.
Beyond the game world, the real "deep story" of build involves the developers, Metanet Software. They spent over a decade refining a single jump. The game is a meditation on persistence . Every time you "die" (which happens thousands of times), you leave behind a gray shadow or a pile of debris, reminding you that success is built on a mountain of previous failures.