It doesn't change your max mana, it just increases the multiplier you get mana from, so it only breaks when your multiplier goes to "inf,ini.ty" and you kill a monster.
EDIT: oh, nvm, I'll test it now. The multiplier gets to "Inf,ini.ty" before 1 billion max mana.
EDITagain: So I was playing around with the mana pool bytes and found this:
(for v 1.15K)
66 c1 12 2f 03 a2 46 1f 01 a0
66 c1 12 2f 03 a2 46 1f 01 a2 (updated AND shortened.)
This one changes your max mana (by a lot), but doesn't increase your multiplier correctly. If you use it with my other one (but only upgrade the mana pool, like, twice) or infinity mana, you'll have enough mana to duplicate higher-grade gems.

Skills has no max lvl
27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 27 26 26 26 26 26
27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27

At the title screen bottom right it has a small text saying "v. 1.15 K". There's the easy idiot check to see if its you or an update. If that number didn't change then probably wasn't an update (broken image removed) Though this time it did so us non-hacker types will just have to wait patiently for all the smart people to give us new ones

for 1.15

change before press "play"!

100x initial mana multipler
66 db 05 24 01 61 90 03 -> 66 db 05 24 64 61 90 03


XP x10000:
24 64 a3 48 -> 24 64 a2 48

Say, does anyone have any AoBs for earlier versions, such as 1.01? I got my hands on an swf. file (premium content included) which is only 1.01, and I'd love to hack that.

You'd probably have to share it, or try working on it yourself by checking out the tutorials section.

I'm not stupid enough to share an illegal .swf. I was just wondering, no harm done.

herp de derp

Gems have 0 upgrade cost: (should be pretty update-prone; note that you should only replace the last two wildcards with the result, since everything up the last four bytes doesn't matter)
60 05 D0 66 ?? 66 ?? ?? 46 15 00 D1 66 ?? ?? A0 D2 66 ?? ?? A0 46 ?? 01 61 ?? ??
10 12 00 00 02 66 98 02 46 15 00 D1 66 93 04 A0 D2 66 93 04 A0 02 24 00 61 ?? ??

Using this and the infinite mana hack, or just this with a few skill points, beating any level is a piece of lie cake. Just open any level, create a tower, make a Chain Hit gem and upgrade it to something like grade 24. Place in tower, proceed to own everything.