If there's one thing all of us could use in life, it's a sense of perspective. At the very least, having one will certainly help you in Blueprint 3D, the new puzzle game from Zedarus . You must use the mouse to rotate an apparently incomprehensible mass of illustrations to find the point of view where the whole plan will come together. It's a game that certainly won't leave you blue.

Redstar Fall is back, with 20 more levels of physics puzzle mayhem. Blast away the tower of bricks one by one, to bring the red star to rest on solid ground. These new "Pro" levels are tough and finicky as a dried-up alley cat, so practice up on the first game before you tackle them.

Redstar Fall is a short but wonderfully executed and atmospheric entry in the physics-based stacking/unstacking genre. you begin each level with a pile of oddly-shaped blocks sitting on an island floating in the sky. Click on a block and it vanishes, allowing everything above to shift with the pull of gravity. Your goal is to ease the red star down so it comes to rest on the island.