![Which completion marks are these? Bottom left looks like the Polaroid or the negative, but I haven't done either of those... : r/bindingofisaac Which completion marks are these? Bottom left looks like the Polaroid or the negative, but I haven't done either of those... : r/bindingofisaac](https://i.redd.it/fgjpt3xfz6j21.jpg)
Which completion marks are these? Bottom left looks like the Polaroid or the negative, but I haven't done either of those... : r/bindingofisaac
![Unlocking the Polaroid - 0 to 1000000% Complete The Binding of Isaac: Afterbirth+ Unlock Speedrun! - YouTube Unlocking the Polaroid - 0 to 1000000% Complete The Binding of Isaac: Afterbirth+ Unlock Speedrun! - YouTube](https://i.ytimg.com/vi/DVwmrf5KXzo/sddefault.jpg)
Unlocking the Polaroid - 0 to 1000000% Complete The Binding of Isaac: Afterbirth+ Unlock Speedrun! - YouTube
![Apparently gulping the faded Polaroid makes it unable to open the door in depths which I guess makes sense since you can't put it in the door if you swallowed it : Apparently gulping the faded Polaroid makes it unable to open the door in depths which I guess makes sense since you can't put it in the door if you swallowed it :](https://i.redd.it/ta7bgnv0zk971.jpg)