Nice little game :) I found that the extra life detection are could be bigger since a few times I clearly touched the heart but didn't get it. It might also be nice to add a timer :P
Guys, to get the combo trophies relatively quickly, stay in one place, do not collect pixels, upgrade fire rate, fire spread, piercing and critical, nothing else, definately not magnet or pixels. Shoot at everything, going to level 6 will cause splitters to come and those can be hard to avoid, so try to keep yourself on 1-5, again, don't collect pixels.
I got both trophies this way, and you can get about 900k points with it, just getting the trophie.
Camp it out, this really doesn't require much skill.
I played this for a couple of hours, about 4 days ago, I unlocked all of the achievements in game, all the badges, all gold and now I come back and it's all reseted? I mean come on . . .
Tip: To get 5-600,000 points in the first few secs, get ontop of the tutorial boxes, jump and press play, you'll get these points and it can be usefull, you can even tip the long one on the left to get another 100k :)
I really like this game, favorited, it's quite good and it can be very hard. I got decent scores on both types: 22,415,426 on normal mode and 15,389,111 on classic mode. and it reminded me of Avalanche too, wich is a good thing since that is a great game. :)
This is a fantastic game, it gets really hard, I think I did about 35 levels before I made this comment, but the learning curve isn't that steep, but this is a great game. 5/5
Finally, finally completed it, I've played it quite a few times and it is alot about where the guards go, in the last one, I made a run through the narrow hallway in the upper middle, knowing I'd be spotted by atleast 2-3 guards, but the hallway was narrow enough for me to go through, assassinate the guy, and hide, and then they were all in one group so i got to the exit fine XD
FINALLY I GOT THE LAST BADGE! :D:D:D:D:D:D:D:D:D
I got 5307675 as a score and 125 as my highest multiplier :) I lost the multiplyer almost the second I realized I was over 5,000,000