Flatbias is a spatial puzzle where you draw roads on polyhedron nets and fold them into shape.
HOW IT WORKS
- You get the unfolded net of a polyhedron
- Its faces are divided into cells, with a start and a goal
- Tap cells to lay roads — you only get so many
- Fold the net up. If start and goal connect, you clear it
FEATURES
- New puzzles arrive every Saturday
- All kinds of solids, from the cube to the dodecahedron
- Want more? Flatbias Pass unlocks the full catalog
FLATBIAS PASS
Monthly or yearly subscription with a 7-day introductory free trial: weekly new packs, all puzzles and back numbers, no ads, and unlimited hints.
Draw a road on a polyhedron's net, fold it up, and see if the road connects.