![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://preview.redd.it/fgjpt3xfz6j21.jpg?auto=webp&s=8776a2b275710eb0714263cdd2b11edd99ef3fb8)
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
![The Binding Of Isaac: Rebirth - The Polaroid and The Negative AT ONCE - Quick Tricks Ep. 2 - YouTube The Binding Of Isaac: Rebirth - The Polaroid and The Negative AT ONCE - Quick Tricks Ep. 2 - YouTube](https://i.ytimg.com/vi/x_vO_4az_Uk/default.jpg)