In the free-to-play RPG, your character has items that will break over time. You'll need to spend keys of various qualities (that can be earned in game, or purchased with real money) to repair those items.
Gouskos says player feedback made it clear that repair costs were too high, and repairs for the highest quality items have been lowered from about 60 keys to around 8 or 10. Additionally, the cost to increase storage space in your stash was lowered, as the team found it was a mistake to charge people an increasing cost for simply wanting to collect more of the game's items.
One price went up: The cost to loot the highest quality chests was raised a bit to make up for the decreased costs elsewhere. Gouskos also says that once players had good items on their characters, they tended not to loot as much as when they first started playing.
For her part, Gouskos says she's "worked too hard to have people not play" the game, so she's striving to make sure there's a way to play that's both free and fun. The team is still considering providing an optional "buyout" fee to essentially negate the game's freemium elements, but no matter how the final product works, says Gouskos, making the game fun takes priority over the tangled monetization model. If you want to make money from a freemium game, says Gouskos, "you've got to get people to love your game first."