Good game, just like the first and it has some interesting new features like the power-ups and KISS awards. But it still has many of the same problems. You still can't adjust pieces once placed, there are no grid lines, and getting accurate measurements where you want to requires eagle eyes (you can't tell the piece length once placed) and a solid foundation in geometry.
OUCH! Accidentally clicked new game, which is right next to the continue button, and it overwrote the old one without any confirming! :( Not a nice feature!
 "Cargo Bridge 2"){kind=icon}
 "DarkBase 3 - Phoenix Team"){kind=icon}
 "Clockwords: Prelude"){kind=icon}
 "Frontier"){kind=icon}
 "Hedgehog Launch 2"){kind=icon}