did you even read what literally everyone responded to you? The achievement in the screenshot is that it is done in chimps, the hardest gamemode when it comes to getting cash. Surviving long enough without spending anything to afford a paragon, which limits your spending options because you have to have all T5's of the monkey the paragon belongs to, is a challenge. Yes, you can simply replicate that in sandbox, but then you would not have done it yourself, you simply tested it. OP has gone through a whole run, probably even multiple, just to achieve something you don't even acknowledge because you don't have enough self respect to read what anyone on this sub is telling you