The patch of grass is my attachment. Do you see the light coming from nowhere?
This is not a joke. Some of my screenshots are fake, but just so you can kinda visualize my point.
This is the most noticable bug. Even a noob can try this and see that it is true. Soul sand above ice can make you move a block every 2 seconds.
The rail is placed on the block, but does not seem to touch it.
Also, the edges of a minecart do not have any collision layers. So even if the rail is cover the whole block, the minecart falls of rail before it can reach a near death.
I have already found the cause. The minecart track does not cover a whole block. The edge of a rail stops just a pixel away from the edge of a block. The minecart falls off the track, but is stopped by the friction of the block.
"rocket and firework"
As you see in my attachment, I searched for items with tag "rocket." All was shown is a firework star.
The pig acts as if he was walking on invisible blocks.
Notice in the attachment, the pig is not touching the tree.
As youu see in my attachment, the spawner is in a dungeon, but the cobblestone walls are seen as ores and smooth-stone. The coal ore sticking out is a chest.
See in my attachment, there is no light source.
As you see in my attachment, the ice is not melting from the torch and has not melted after two Minecraft days.
Notice in my attachment, all of those stairs should be forming pyramid-
like shapes.
Try it yourself, if you make a 4x4 block of stairs, it will not make a pyramid shape like it should.
Lol, screenshots until night time! If you look in the background, you will see I am in the same location.
As you see in my attachments, the pig is not even moving. I stood there taking screenshots for two minutes before it moved.
This is same with many other polygon blocks.
As you see in my attachment, the signs are connected to each other, but do not seem to touch. The floating signs should be falling off as dropped items, but they're not.
I did not say it was a bug. Just a suggestion/issue that should be improved.