After beating the lamb for the first time a golden door will appear in the starting room of the dark room floor.
Is therea shop on the final floor of greed.
The final boss of the dark room will always be the lamb.
In greed mode each floor has a curse room a devil room angel room a double wide shop and an exit room all connected to a main double height arena room with a button in the center.
Desolate dunes was released in the version 40 update and is the fifth floor in swordburst 2 this floor is given to players when they defeat irath the lion it has a desert canyon theme similar to floor 5 in swordburst online yet ironically contains little to no actual sand.
Up until the penultimate floor an already unlocked treasure room with a silver door frame and a normal locked treasure room are also available.
A super secret room is also connected to one of the rooms.
Wy10 lfv4 greed mode start with isaac and play normaly until you get the d100 and reroll until ipecac and abandon it after blow up statues until one give steam sale when you get swallowed penny abused the blood donation machine until it breaks and give the iv bag buy 1 red heart 2 gold and used the iv bag and buy everything it will be a light show after.
Similar to the donation machine the amount of coins donated will persist between all greed mode runs donating money to the greed donation machine unlocks achievements and items.