I have an idea about new block. it is fire blocks. If B or R walk stepping on that blocks, then they will die. However, if the block is entered into the water, then the block will function as usual movable block
@aliwardana ... With the name I think it should be a lava block to be more realistic which could be able to flow as per space found ... Could be deadly... can heat metallic blocks ... Disfunction zappers.. could convert to cement block on touch with water ... Or even more interesting
The new block idea doesn't seem very useful to me. First, it can only be used as an obstacle on the ground, not as diverse as the electric block or others block. Second, a modifiable block can be a lot of trouble for game developers. That's just my personal opinion, may be it really useful for others.