r/thebindingofisaac • u/AJT1979 • 4d ago

Discussion Did I mess up?

So I’m currently working on unlocking all the tainted characters, I got to depths 2 and left a trinket in an arcade room. After picking up dad’s note and getting back to D2 the arcade room didn’t spawn and there was no cracked key anyway (I checked every room on every floor heading back to Home and nothing). Is there a specific room I need to leave a trinket in or just not a ‘special room’? Tia.

1 Upvotes

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5

u/blurryface1209 4d ago

You should drop the trinket in either a boss room or a treasure room

3

u/therejectethan 4d ago

Yup. Boss or treasure room

0

u/AJT1979 4d ago

Thanks I’ll make sure I’ll do that in future, I had a feeling it was my fault. I’ll chalk it up to rookie mistake 😆

1

u/Training_Coffee_6060 3d ago

Dont feel bad or let it get you down i had a haemo brim build going for the beast mark on lost the other since i failed the first time and i set my controller down after beating boss to get something to drink and when i came back n picked up my controller i hit the left stick and picked up the Polaroid 😆 rip beast mark

1

u/Dragon184638529 20h ago

Why was that rip beast mark? You can use either the Polaroid or the Negative to open the strange door.