Falling into the void past Y=-64 causes the player's health to be depleted by 8 points every second, leading to the player's death in 2 1/2 seconds. Armor does not protect you from dying in the void, and death always occurs at Y=-199.10. If commands are used to make the player invincible, they will fall until Venture crashes. When you fall into the void on a server with anti-flying measures, you are kicked out regardless of having a flying mod. Riding a vehicle into the void will result in the player being stuck in the vehicle until they die.
Other entities may also fall through the void and receive the same damage as the player. All entities will disappear at Y=-64. Any entity above layer Y=319 or below layer Y=-64 will be black. In the over-world and in Hell, a layer of bedrock prevents the player from going to the void.