N+ is the console and handheld version of N, and the second game in the N series. It was released for Xbox Live Arcade on February 20, 2008, and for Nintendo DS and Playstation Portable on August 26, 2008. The Xbox Live Arcade version was developed by Slick Entertainment and published by Metanet Software, with unique versions for the Nintendo DS and Playstation Portable developed by SilverBirch Studios and Atari.
Changes from N[]
N+ is a console-only port of the original game, N. The game has three versions across the console and handheld platforms that differ from one another. Slight differences include unique levels and a different art style for each version. There are also gameplay differences. For example, rockets are faster and have sharper turning curves.
There are three new objects and enemies introduced, the former two of which are exclusive to N+: the Forcefield drone, Electric fence, and Laser turret
N+ features many user-made levels in the base game, which were selected through a competition called 'SUBLiME'. The creators of N and N+ selected what they perceived were the highest quality levels from the competition, and included them in the game. However, some levels were deemed to have edits needed, and so the final versions of those levels differ slightly from how they were originally submitted.