About Foldlet
Foldlet is a daily puzzle about dimensions. Each puzzle is a small world. Your astronaut walks through it in 3D, but you can fold the world flat into 2D, squash it into a 1D line, or open it up into 4D. Folding stacks the layers on top of each other. A gap in one layer can be bridged by the floor of another, and a wall on any layer gets in your way.
There's one new puzzle every day at midnight your time, and everyone gets the same one. Puzzles start gentle on Monday and get harder through the week. Share your result when you're done. It shows your moves and folds, not the solution.
Who makes it
Foldlet is made by one developer, Ray, who likes spatial things: maps, folding paper, isometric games, and the kind of puzzle where you have to turn the whole problem sideways in your head.
The rules are honest
Every puzzle follows the same six rules. There are no tricks that only work in one level, and every daily puzzle is checked by a solver before it goes out, so it always has a solution.
No ads, no tracking
Today's puzzle is free. Foldlet Pro ($1 a month) unlocks every past puzzle. There are no ads and no third-party trackers, and we never sell your data.
Questions or ideas: hello@foldlet.net