Hello all! First post, hope it helps someone.

Let's get right to it!
Hack pros:
1. ESP <-- THE SINGLE MOST HELPFUL TOOL FOR ROK. Given that ROK does not have any native indicators of position (even of your own team/family/friends), ESP is a godsend.
2. Dup. This is great for building a base or destroying other peoples' via treb shots. We'll get back to this in cons.
3. Flying. ROK travelling from point to point is SO SLOW. This is awesome to ferry your non-hacking friends via rope if needed.
4. Infinite inventory space!! Need I say more!?

Cons:
1. It really ruins the fun of the game long-term, unless you're playing against others who are hacking. Duping blocks is nice, but you quickly realize that obtaining the blocks is the purpose of the game.
2. "Kill all players" and "Kill target" are currently non-functional.
3. No 'free self' from pillory, gallows, etc function. That means if some noob sticks you in a pillory, your hacking days are over until you relog or die.

Overall impression: 8/10, 1 point lost due to non-functional kill functions. 1 point lost due to the lack of following quality of life items: Window positions don't save, and they pop up OVER your quickbar. No option to load up the cheat with only select options available (I would like to just play with ESP without risking being caught for having other functions on. Also, it's difficult to farm (have fun playing normally) when you know you can just generate yourself the items at the touch of a button. This added layer of work to turn on another feature of the cheat would help with this). As mentioned by someone else, fly button is the same as sprint button, which is annoying and makes you wind up killing yourself a lot. No god mode. No aimbot (despite advertised as having an aimbot).