Hmm, what a darn boss !! I'll check it out now! EDIT:
I fixed, previously he was following the player crazily and still shooting, being almost impossible to defeat him, now he does not follow him anymore. :)
Level 25 feels bugged? The center group of six must be a combination of 1,2,3,4,5,6, of which the 5,6 must be white and the 1,2,3,4 must be blue. Then, the left column cannot contain a 2, meaning it must be a blue 3, and the white 5,6. However, putting the white 5 or 6 at the top violates the 3-white across, and putting the blue 3 at the top means you cannot have a white 3 in that row, making it impossible to satisfy the 3-white across AND the 11-blue across constraint at the same time.
Pretty good. Let us buy more bombs though, and I'm not sure the XP gain is worth it - you have to gain more than 10% extra XP to get level N+1 than you did for level N, right?
 "GOSPACE"){kind=icon}
 "Puzlogic Plus"){kind=icon}
 "Penguin Overlords"){kind=icon}
 "Quake 1"){kind=icon}
 "Vector Effect"){kind=icon}
 "star bound"){kind=icon}
 "GemCraft chapter 0"){kind=icon}
 "minim"){kind=icon}
 "faze"){kind=icon}
 "Scriball"){kind=icon}
 "Dodge"){kind=icon}
Hmm, what a darn boss !! I'll check it out now! EDIT: I fixed, previously he was following the player crazily and still shooting, being almost impossible to defeat him, now he does not follow him anymore. :)