The gameplay combines the claustrophobic of with the room-based dungeon crawling aspects of. Every red heart drop has a chance of becoming a Soul heart Mom's Purse Lets the player hold two trinkets. Whore of Babylon 1-2 Enables sacrifice of health for increased damage in one room. Dad's Key Unlocks all doors in the room. The recharge rate varies with each item.
Book of Belial Increases the player's damage until they leave the room. Or not, because his mom is probably still waiting for him. But this is terrible place that will lead to death anyway, because of the numerous monsters that inhabit this region. The Common Cold 1 Gives tears a guaranteed poison effect. The Sad Onion Increases rate of tears. If the player has only one heart, it will act as a full heal. Book of Revelations Adds 1 soul heart.
Pinky Eye Chance to fire random poisonous tears. As it turns out, the basement isn't a very friendly place, and Isaac now has to deal with all sorts of nauseating abominations. You can drop bombs with E and use a secondary item when you obtain one with the spacebar. Cancer Doubles the player's rate of fire. Only takes one room to recharge. Child's Heart Increases Heart drop rate. Increases Damage and Fire rate.
Each level gives you new opportunities, and new monster inhabit every room of this remote spot. Guppy's Paw Exchanges one of the player's Heart Containers for 2 Soul Hearts. Steam Sale All items in the shop become 50% off. Crack the Sky Creates angelic pillars of light that fall from the sky and hit enemies for huge damage. He has a few weapons and power-ups to help him through it all, though. Remote Detonator The player's bombs only explode when the item is used. It encourages her by saying that she is doing everything but, but she should eventually kill her son.
Bum Friend Beggar familiar that picks up coins for himself. Doctor's Remote A controllable red target appears on the floor. Activated Items Name Effect Anarchist's Cookbook Spawns multiple bomb in the room. Ladder Allows the player to walk across gaps one square across. Fully restores health and gives one Soul Heart on pick up. Holy Water Breaks when the player is hit, becoming a puddle that hurts any enemies that walk over it.
Daddy Long-legs The boss Daddy Long Legs stomps enemies. Curved Horn Increases Speed by one point. Very powerful, but low range. In Europe, the game received two retail boxed releases in 2012 both by and : the Unholy Edition released before the expansion and the Most Unholy Edition released after the expansion. Guppy's Tail Chances of finding Golden Chests increase.
As it turns out, the basement isn't a very friendly place, and Isaac now has to deal with all sorts of nauseating abominations. However, it must be fully charged before it can be fired Isaac will flash yellow when fully charged. By July 2014, McMillen reported over 3 million copies had been sold. Yum Heart Restores 1 heart. My Reflection Gives tears a boomerang effect.
The second pick up changes it to a floating head that shoots red tears. Brimstone Tears are replaced with brimstone, a charged beam attack with infinite range and a high attack value that can fire through obstacles and enemies. That's not enough, however, and to prove her devotion, she had to perform one final task: kill Isaac. Mom's Lipstick Increases range by 1. Telepathy for Dummies Grants the player homing tears for one room.
Lucky Foot Raises the player's luck. But Isaac is a clever little boy and he escapes into the basement before she can catch him. Cursed Skull When the player's health reaches half a heart, they are teleported to the last cleared room. Book of Sins Spawns a random pick-up. Push Pin Randomly shoots spectral and piercing tears. Choose one of several available knights, including Batman and Vegeta! Characters Five playable characters launched with the game: Isaac, Magdalene, Cain, Judas, and???. He has a few weapons and power-ups to help him through it all, though.
I The Magician Gives the player homing tears until they leave the room. Infestation Every time the player is hit an attack fly spawns. Guppy Gives the player 9 lives, but reduces the player's health to one heart. The first character is Isaac himself, and while playing him, you can open new later on. Cube of Meat The first pick up gives a floating cube similar to the Pretty Fly.