Invisible Bedrock

{
 "title": "Invisible Bedrock",
 "rows": [
 {
 "field": "No",
 "label": "(link to Renewable resource article, displayed as Renewable)"
 },
 {
 "field": "Yes (64)",
 "label": "Stackable"
 },
 {
 "field": "None",
 "label": "Tool"
 },
 {
 "field": "3,600,000",
 "label": "(link to Explosion#Blast resistance article, displayed as Blast resistance)"
 },
 {
 "field": "-1",
 "label": "(link to Breaking#Blocks by hardness article, displayed as Hardness)"
 },
 {
 "field": "No",
 "label": "(link to Light article, displayed as Luminous)"
 },
 {
 "field": "Transparent in rendering only<br/><small>(blocks light)</small>",
 "label": "(link to Opacity article, displayed as Transparent)"
 },
 {
 "field": "No",
 "label": "(link to Flammable article, displayed as Flammable)"
 },
 {
 "field": "No",
 "label": "Catches fire<br>from (link to lava article, displayed as lava)"
 },
 {
 "field": "Bass Drum",
 "label": "(link to Note Block#Instruments article, displayed as Note block instrument)"
 }
 ],
 "invimages": [
 "Invisible Bedrock.png"
 ],
 "images": []
}

Invisible bedrock is an invisible block used to create a world boundary around Old worlds and the void floor in Bedrock Edition.

Invisible bedrock is fully transparent in rendering and thus is completely invisible.

The texture used for invisible bedrock in the inventory is that of stone, but it fills the whole slot, unlike stone. If the player lands onto invisible bedrock, particles from the stone texture can be seen. In Pi Edition, it used the grass texture instead, as the game is based on an old version of Pocket Edition Alpha before the texture was changed to stone.

Invisible bedrock can only be obtained through add-ons or inventory editing.

One layer of invisible bedrock generates in the void at Y=-105 in the Overworld and Y=-41 in the Nether and the End.

Invisible bedrock comprised the border surrounding Old worlds. It did not generate above or below the height limit, allowing the player to travel beyond it by flying over or under it, or by pillaring up and walking over it. This could not be done in the Nether in Survival mode, because of the bedrock ceiling.

The purpose of invisible bedrock is to prevent the player from getting past the border of the world and falling into the void infinitely. It cannot be targeted; attempting to do so targets anything behind it. The only way to destroy invisible bedrock is by using /setblock or /fill.

Invisible bedrock interacts with players and mobs as a solid block and blocks light. Because of this, blocks such as torches and ladders can be placed on it. The player cannot interact with it; attempting to break an invisible bedrock block instead breaks the block behind it.

Issues relating to "Invisible Bedrock" or "Border Wall" are maintained on the bug tracker. Issues should be reported and viewed there.