Space Holiday is a recently released puzzle title that definitely tries something new, with varying degrees of success. It's sort of a line-drawing puzzle game: You play for a little space traveler who needs to open up portals by connecting stars on a 2D field, and the idea is that you connect up the stars with lines that don't cross, trying to create shapes that turn into the portals you need. The basic mechanic is that there are some angry asteroids trying to block your path, so you need to make sure to draw your lines around (or through, sometimes) the asteroids in exactly the right order.
Everything is nicely polished and works well, though the core mechanic is a little boring, to be honest. The early puzzles, espec