Your devil room chance was apparently not 100 percent.
Binding of isaac devil room chance.
A devil room has a chance to appear in a boss room after the boss occupying it has been defeated.
Thus isaac has a 71 875.
In rebirth the statue can be destroyed by a bomb and an angel will appear which needs to be fought.
There are multiple factors that increase the chances of a devil room spawning such as possessing a pentagram killing a beggar etc the devil room may also be accessed via the joker suit card or randomly with red chests which will cause isaac to return to the starting room of the floor upon exit.
Does not increase the chance of a devil angel room after defeating a boss only the chance of getting an angel room over a devil room.
Angel room is a special room that was added in the wrath of the lamb dlc.
Devil beggars are a type of beggar added with the wrath of the lamb dlc.
The devil room has a chance to appear after defeating a boss in the floors between and including basement ii womb ii.
Rebirth wiki is a fandom gaming community.
Devil rooms either contain a set of different pickups or allow isaac to make deals with the devil.
It usually contains a different set of items each time in which isaac can do a deal with the devil by trading health containers for collectable items.
The game first checks if a devil room is spawned then checks if it gets replaced by an angel room.
If certain criteria are met a devil room can be replaced by an angel room.
Devil room chance calculation.
The devil room is a special room that has a chance to appear after defeating a boss.
In greed mode devil rooms appear upon completing the optional 11th wave of a floor.
Vaults require two keys to open and can contain various things ranging from items to donation machines.
These items require no hearts to pick up.
They can be found anywhere a normal beggar can be found.
Loosely follows behind isaac.
Created oct 2 2011.
Yes you are missing that the 100 percent only refer to spawning an angel room which replaces a devil room.
Beggars will exchange red hearts similar to a blood donation machine taking a 1 2 heart in levels up to the the womb and a full heart in the womb and onwards per use for trinkets or items.
Thus isaac has a 62 5 chance to get an angel room.
The binding of isaac.
The angel room can replace the devil room on any floor.
Can cause an angel room to spawn even if you already took a deal with the devil.
Like the devil room it presents a simple offering.
Grants isaac a permanent 50 chance to respawn with 1 2 of a red heart after death.
A devil room angel room door will always spawn after every boss fight excluding the first floor and floors after utero ii womb ii.
They can also be spawned with the xx judgement tarot card.
If isaac meets the prerequisites has key piece 1 and has destroyed a devil beggar on the current floor the chance to fail all coin flips and get a devil room become 0 5 0 75 0 75 0 28125 which means that the chance of success is 1 0 28125 0 71875.
However instead of satan sitting there an angel has taken his place.
