well the person who made it came from blockland so of course it would be based off of BL
this
also hi im an admin on the site. the site is just a fun project started in 2016 that gained traction so we've continued to run it, we hit our 50,000th account yesterday. as greenbh said the client sucks right now as it's a basic 3d building game made in gamemaker which was designed with 2d games in mind, work is being done to update the client and here's a pic so far: as you can see it's a fusion of blockland, lego and roblox (image subject to change)
as far as the community goes, it's kinda getting worse, in 2017 we hit the sweet spot of the age group between roblox and blockland, that average age is slowly decreasing as brick planet players flooded to brick hill when it shut down.
to be fair op, here isn't the best place to advertise brick hill as 95% of people on this forum are too mature to enjoy brick hill it's mostly aimed towards the 12-15 age range right now