The Final Invention

The Final Invention is a game about adventure, puzzles and sustainability. Join Peter on a deserted island, repair Professor Elias Greenfield’s five inventions and find your way home.

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An adventure puzzle game with meaning

In The Final Invention game you explore an island full of secrets. You gather resources, solve puzzles and build inventions that clean water, create energy and reuse materials. Every invention is a puzzle in itself, and each time you get one working, new parts of the island and new chapters of the professor’s story open up.

The game is made for players who like clear goals, visible progress and challenges without long explanations. You play at your own pace, with no time pressure and no combat. Read more about the story and the five inventions on the game page.

Sustainability through action

Sustainability in The Final Invention is not a lesson but something you do. The inventions build on real solutions and on the UN Global Goals for clean water, clean energy, responsible consumption and life on land. See how the game connects to the Global Goals.

What you get

You get The Final Invention as a digital download with all future updates. The download link is sent in your order confirmation and is also available under My account. Want to show you have been to the island? Find t-shirts, posters and more merchandise in the shop.

Digital delivery

You get access to the game as soon as your order is complete.

Windows, macOS and Steam

Play on your own computer – at your own pace.

Free updates

New areas, puzzles and improvements as the island grows.