The Binding of Isaac: Rebirth achievements
2,683
(1,155)

The Binding of Isaac: Rebirth

4.7 from 479 votes

There are a maximum of 65 The Binding of Isaac: Rebirth achievements (58 without DLC) worth 2,683 (1,155)

7,861 tracked gamers have this game, 187 have completed it (2.38%)

564
(155)
4.9 from 10 votes

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1,310 tracked gamers have this dlc pack, 128 have completed it (9.77%)

There are a maximum of 7 achievements worth 564 (155)

There are no reviews | Estimated completion: 80-100 hours

Achievement Details

Secret Achievement in The Binding of Isaac: Rebirth

Secret Achievement92 (30)

This is a rare achievementContinue playing to unlock this achievement. (Secret)

  • Unlocked by 353 tracked gamers (27% - TA Ratio = 3.05) 1,310  

Achievement Guide for Keeper

AuthorSolution
The Yamminator
261,711 (156,239)
The Yamminator
Achievement won on 05 Jul 16
TA Score for this game: 2,371
Posted on 02 June 16 at 11:09
This solution has 4 positive votes and 0 negative votes. Please log in to vote.
Unlock The Keeper

To unlock the keeper you have to donate 1000 coins to the greed machine at the end of a greed game, which is easier said than done. But, there are ways to speed up this process, and know that the greed machine might break after a game.
Firstly you should know that constantly donating on one character (i.e. Azazel) will increase the chances of it breaking earlier through donation, for example, lets say you had 99 coins when you beat greed the first time as Azazel and you donated all 99, you will probably have a 2% chance of it breaking (maxing out at 20%) this will carry over if you do another run with Azazel, and only get more and more likely to break with less coins donated. So your best choice of action is to try to donate around 100 on each character, as apposed to trying to donate all 1000 on a single character. It is possible, but much more time consuming than using each character once or twice.
There are also some good tricks to help you donate around 225 coins in a single run, by getting a blank card, a two of diamonds, and car battery. If you donate 74 coins (getting you down to 25) then using the blank card, that'll send you up to 99 again, then donate another 50, and then use the actual card itself, then donate the other 99. But the chances of the machine breaking increase with every coin donated.
There are also methods that will allow you to fix the machine after it has broken with the glowing hourglass.

The donated coins carry over to each characters machine, but the chance to break does not. The machine is fixed after each run, but the percentage of breaking will remain locked on a character.

The easiest ways to complete this are with room based items, like the shears, which will make your head float, but your body attack everything near you, just make sure you stay in that room and don't leave until all waves are done, as this will end the effect of the shears.
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An Seven
237,035 (144,225)
An Seven
Achievement won on 16 Jan 17
TA Score for this game: 2,002
Posted on 08 January 17 at 23:48, Edited on 08 January 17 at 23:49
New solutionThis solution has 0 positive votes and 0 negative votes. Please log in to vote.
I have not completed this achievement yet but this is kind of going to be an add on to the first solution.
In my opinion Lilith is the easiest character to beat greed mode with, the stratagy is to use your box of friends item before starting the waves of enemies and after 4 waves using it again and after another 4 waves using it again and then you have 4 tears coming out at once and you can easily clear rooms.
Just make sure to stay in the main room until you have beaten all the bosses you want to beat (its up to you if you want devil deals) this is so you don't lose all of your followers by leaving the room.
The car battery is one of the most useful items to get with her because you can bring out two friends each time you use your item essentually doubling your fire power, the car battery should not be passed up.
Lastly though she is the easiest character to win as. You will still have to change characters a lot so the greed machine doesn't break as easily causing a lot of anger.
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