The game is on #2

If you’re at a loose end, try sorting this little game out.

Curvy
Each Curvy puzzle consists of a grid of hexagonal tiles. On each tile appears a single or double set of lines, and each set of lines has its own color. These tiles must be rotated to find a solution in which lines of the same color connect, with no loose ends.

Alternatively, if you don’t want to actually win the game:

Dead trees – Unit 520
Dead Trees is a game prototype / destructible physics experiment that is totally not inspired by the popular block laying game™ of unknown origin that takes the initial concept ad absurdum.

I like how it describes itself: “Desaturated colors, no way to win anything. Just stacking and breaking blocks until you lose.”