I've already paid for most of the unlocks on the NK site... there's no chance I'm going to pay again in Kreds to unlock them here. It's a real shame there's not some way to link your accounts.
Nice concept, and good (stealth) educational content... but the whole thing is a poorly disguised grind. Perform simple task, receive money, train to perform task better, repeat.
As it is, it's very interesting and novel, but it's not a great game. If there were some more gameply facets introduced so that it wasn't just (relatively) random trial and error, it could be amazing.
A much better game than Heroes of Gaia, but a frustrating case of deja vu for badge hunters... I'm kicking myself for naively thinking that after that game, I'd never have to play it again... and now I essentially am.
... I think I might have broken the game for myself. Locked it up by opening the menu at the wrong time and now it won't load. Ugh, time to hunt down the directory it's saved data in.
This isn't an MMO, but it has many factors in common - namely grind and pay-to-play. Good MMOs do a lot to disguise that and make you think you're just playing for fun. The arbitrary energy recharge system and Kred ads on every page destroy that illusion; hard to call this "good" because of it.