NasNas is described as 'Lightweight modular 2D game framework with a focus on pixel art style games. It is entirely written in modern C++17, and doesn't have any dependency other than SFML2. It provides a clean and easy to use API' and is a game development tool in the development category. There are more than 10 alternatives to NasNas for a variety of platforms, including Mac, Windows, Linux, iPad and iPhone apps. The best NasNas alternative is Fibbo, which is both free and Open Source. Other great apps like NasNas are Cocos2d-x, MonoGame, SDL and Phaser.