About Portalnauts

When an evil force comes to invade the earth, just as it has in countless other dimensions, it’s time for the Portalnauts to join forces and take on this shadowy menace before the world, and even the universe is lost!

Portalnauts is a 2D platforming action adventure game featuring multiple characters, each with unique abilities, using their skills to fight an evil invading force all across the multiverse. Players will travel through the game recruiting and unlocking characters to help tackle the increasingly challenging worlds and unique bosses that lie within.

Inspired by 16-bit classics like Mega Man X, Super Mario World, Super Metroid, Revenge of Shinobi and more, Portalnauts aims to capture the feel of the early 90s classics while bringing modern standards to time-tested gaming mechanics.

About The Developer

Portalnauts is being developed by Irish developer, James Doyle. With a background in Computer Programming & Design, as well as a lifelong love of games James is bringing all his experience together to make Portalnauts as much fun to play as it can be.

As GamesPlusJames he has also been making videos talking about games on my youtube channel for a number of years. Between talking about games and helping others create their own games through tutorial series’, James has also regularly livestreamed development of Portalnauts at

Important Links


Steam Greenlight:

GamesPlusJames on YouTube:

GamesPlusJames on Twitter:

GamesPlusJames on Facebook:





Logo & Branding

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