Nitro Adventure (Play in browser, or on GB!)

Nitro Adventure is a Home Brew Gameboy game. You can play the free version in your browser or on mobile.  Made by Nick Kennedy and Emberlynn Bland Deartears on itchio

Plot: Nitroembarks on an adventure with his old friend in this tribute to gaming. This genuine GB homebrew contains multiple gameplay styles such as rpg exploration, puzzles, platform segments, and even spaceship shooting. Featuring an original soundtrack composed by me, and even a detailed title screen based on the art of Lonesome_axol.

You can also download a special version which contains more content than the browser version, including more levels, and a full story. The download version contains several files, a GB rom that can play on the original GB or on a device with special color graphics such as GB Color, GBA emulator or others. You also will see in the downloads, a Pocket Rom which can be played on the Analogue Pocket. And lastly there is an HTML version you can download and play offline by opening the HTML. The downloadable HTML version includes all of the extra content of the other versions.