@Rulltrappskram: not because it makes the game more fun, not because it makes the game easier, but "because it'll improve my income by a lot." Spoken like a true capitalist.
Personally, I think you should completely remove the x111 newspaper achievement effect. It isn't enough to make the newspaper helpful, and it kind of breaks the patterns, being the first upgrade to newspaper rate in 23 upgrades, since 400.
Maybe it's just me, but please keep the angel and cash upgrades divided, with cash on top and angels below, since the angle upgrades aren't gotten throughout a game, just at the beginning, that makes more sense. Also, 1 sextillion angel upgrade? You're planning well ahead, aren't you.
On the human skeleton, the carpals, when selected, are called PolySurface114 (that's just one, there are also 159, 112, and a lot of others, 1 per carpal). Don't know if you might want to fix that.
@Xavier when you have 10000 angels, your bonus from them is 200x, and using that to get 3x is counter-intuitive, but when you have 20000 angles, you will lose half the bonus (400x to 200x) but also gain a compound 3x bonus (so 200x and 3x, making 600x, which is a net gain.
This may be more trouble than it's worth, but have you considered an AI reset? like the money reset, it would consume your AI to give you a short term loss but a long term gain, like making it easier to earn more AI. It kind of makes sense: now that you can spend AI like money, why not make them reset like money too? This is just an idea, but it would be a good way to extend the game I think. Even if you have to change it, I hope something like this is in future versions of the game, it would make the game much more variable and interesting.
To everyone having trouble with offline mode: are you logged in before you come to this page? It seems that logging in after the game loads causes the game to ignore offline progress, so try going to the main Kong site first and logging in there. There may be other problems, but this has fixed mine, so I hope it helps.
It certainly seems that buying upgrades with Angels does not change the difficulty of getting new angels, which makes the overall difficulty go up across games. Maybe make a different kind of reset that just goes back to the last soft reset, so If someone does something stupid, like getting the x11 when they only had 1 trillion Angels, they can recover without a hard reset. Otherwise, little mistakes could cost you in ways you could never recover from.
On the angel investor upgrades, maybe only make the box appear if the cost is more that, say, 20% of their total angels. Another number might work better, but that's the idea.
 "AdVenture Capitalist"){kind=icon}
 "PRIOR"){kind=icon}
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 "Clicker Heroes"){kind=icon}
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 "Gun Disassembly"){kind=icon}
 "Glitch Lab"){kind=icon}
Yes! But, sort of! It's different! But just as good!