The Binding of Isaac: Rebirth achievements

The Binding of Isaac: Rebirth

4.6 from 704 votes

There are 65 The Binding of Isaac: Rebirth achievements (58 without DLC) worth 2,435 (1,155)

12,488 tracked gamers have this game, 523 have completed it (4.19%)

Achievement Details

Secret Achievement in The Binding of Isaac: Rebirth

Secret Achievement215 (50)

Continue playing to unlock this achievement. (Secret)

  • Unlocked by 675 tracked gamers (5% - TA Ratio = 4.30) 12,488  

Achievement Guide for Secret Achievement

361,593 (230,802)
Achievement not yet won
TA Score for this game: 1,613
Posted on 16 September 15 at 00:21, Edited on 31 May 16 at 23:34
This solution has 12 positive votes and 0 negative votes. Please log in to vote.
NOTE: This guide was made before Afterbirth was announced for consoles. The achievement itself is exactly the same once you get Afterbirth, but there are some changes. The Lost's unlocks can be a bit easier to unlock once you earn the ability to start with Holy Mantle, and Meat Boy is easier to get with Lilith's starting item. Also, this achievement is only for getting 100% of the Rebirth items, any new items in Afterbirth count towards the 1001% achievement instead. This can make it tough when lots of new items show up when you only want to find the old ones.


100%ing the game consists of 2 parts: seeing every ending and picking up every item. Your ultimate goal is to completely fill out the items, endings, and secrets pages under "Stats" on the main menu.

There's no real going out of your way for the endings, you'll get them as you play through the game, except for one that takes a little more effort.
*** Spoiler - click to reveal ***

Now for getting all the items in the game. First, you have to unlock them all.
Each of the challenges unlocks an item. For tips on how to unlock/beat them, check here:
Aside from that, you will need to beat every boss and clear boss rush with every character. You can easily track your progress on the character select screen. On the top left, you will see this box:
External image

The symbols appear as you beat the corresponding boss with a character:
*** Spoiler - click to reveal ***

Only The Lost has to beat all bosses on Hard Mode, everyone else only needs to beat Mom's Heart/It Lives on hard to unlock a co-op baby for each. (do not even attempt to play as The Lost on Normal Mode as it will not unlock anything) (see uhKillswitch's solution for some help with The Lost)

So, now you've manged to unlock all the items in the game. Now what?
Picking them up of course! Head on over to the Items page under Stats on the main menu to see everything you've picked up at some point. Anywhere you see a question mark, you haven't found that item yet. You can use this page to figure out what you are missing: (click on an item for more info)

You will also need to become both of the game's transformations at some point.
Lord of the Flies:

You will ALSO need to create level 4 Meat Boy and Bandage Girl. These are probably the toughest and most annoying things to get. Tips here: (works the same for Ball of Bandages, Famine will randomly drop either Cube of Meat or Ball of Bandages, and the rest of the horsemen will also drop the same for the rest of the run (except Conquest because he is a jerk)) Getting a level 4 Bandage Girl also unlocks The Bandage.

It is quite a grind, and not for the faint of heart. I have Real Platinum God on the Steam version, and I hope to unlock it on Xbox One before Afterbirth comes out and makes it even tougher with more items to juggle around.
External image
There are 11 comments relating to this Solution | Please log in to comment on this solution.
There are 2 other Solutions for this achievement
Do you have a question about this achievement? Please post it in the The Binding of Isaac: Rebirth Forum

Related Achievements and Trophies