Excellent :) Following and adding to collection for future updates. Love the asthetics, I grew up with C64 and is a sucker for retro style. Though, even though my preference, it's still very well done. Simple, but pleasing. Current levels are very easy and you don't even need all the keys or even door on several of them, so will be nice to see some future maps with more intricate solutions. Just don't make it balls-to-the-walls hard, googling guides for levels is infuriating ;)