I love the way some of the levels require you to sneak around in shadows to get all the stars; it's fairly easy, but great fun. Increase the number of levels to around 15-20 then it'd be more or less complete, and perhaps some slightly more 'you must avoid these' dangerous turrets. 5/5.
Why is it that moving a painting makes people terrified, get a piano coming towards a small girl whilst playing eerie chords just makes her look at it and walk away?
I was mildly suprised after purchasing weapon upgrade 6 that the first boss ended as quickly as it came. The next one did that too, and the next, and the next. Then it got tricky. Then I won.
Golden Skulls are not in fact the best source of money. Once you have the 4th level or so of weapons and fire rate, the first octopus boss becomes incredibly easy to defeat, and since he summons a ton of other creatures to help him, it's easily 700+ gold per fight (level 4 cash drops).
The hitpoints of the bricks should correspond more with the upgrades available at that level, but overall 5/5. I'm not too keen on the slightly unrelated bosses though; I was expecting something at least slightly in-theme with the game ;)
This is a great game to see how much of the time I wasted I actually remember, and to find out about new games. Finally got to $1M, mainly by guesswork and luck! 5/5 and favourited for future use.
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 "Boss Slayer"){kind=icon}
 "Super Villainy"){kind=icon}
 "Billy the Pilot"){kind=icon}
 "Paladog"){kind=icon}
 "Attractor"){kind=icon}
 "Warbears"){kind=icon}
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 "Zombie Last Night 2"){kind=icon}
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 "Breakbar RPG"){kind=icon}
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Thank you and my congratulations! :)