Nerf Arena Blast (known as Nerf Arena in Europe) is a first-person shooter developed by Visionary Media, Inc. and published by Hasbro Interactive, released under their Atari Interactive label.

The game, based on Nerf, was touted as a "family-friendly version of multiplayer combat games like Quake III: Arena and Unreal Tournament",[5] and was supported by Hasbro Interactive until that company gave its rights and properties over to Infogrames.

In order to compete against the next team the user has to place in the top three in each event (PointBlast, SpeedBlast, and BallBlast).

The community has released a Capture the Flag mod,[7] which has given rise to a large number of new maps for NAB.

Nerf Arena Blast used Unreal Engine and therefore supports user-made maps and add-ons to the game, but due to some parts of the engine being altered, the ability to create add-ons like in Unreal Tournament is somewhat limited.