R Key
Is anyone able to look into using the R Key and how that changes the chances? Thanks in advance! -FlaminHotFledge (talk) 19:15, 16 April 2021 (UTC)
Seed for planetarium
Is it relevant to add a seed to see a planetarium? If it is you can add this one: Q2K39R3J (hard), there is a key in an empty room on the floor to open the planetarium.
Multiple Items
Is it worth noting that multiple items can be found in the Planetarium? screenshot removed since file was deleted; please use external file hosts for screenshots
- Someone will eventually upload proper pictures done with the level editor of all the existing layouts (there are only 7), but I suppose a mention about it is okay even so. --Frionil (talk) 20:00, 28 April 2021 (UTC)
Planetariums: Challenges
Has anyone tested whether Planetariums can spawn during challenges?
- Answer seems to be: only if treasure rooms are allowed. No amount of bonus stacking makes planetariums happen if the challenge denies treasure rooms. --Frionil (talk) 20:00, 28 April 2021 (UTC)
The Bible from planetarium
Is it known that you can get a bible from a planetarium? (depths 2 on LLS2RQMP, skipped depths 1 treasure room)
- Yes, that happens when you pick up
Rosary, bibles are added to every pool. --Frionil (talk) 21:54, 2 May 2021 (UTC)
Red Planetarium
If Isaac enters a Red Planetarium via Red Key, does that affect normal Planetarium chances to appear?
Answer: seems so. I entered a RP in Basement and didn't get any more Planetariums up to Depths II despite skipping all Treasure Rooms.
Mirrored World Treasure Room
I assume that the treasure room in the mirrored world that contains Knife Piece 1 doesn't affect Planetarium chances cause that would be very dumb but I'm not sure how to test that idea. Any thoughts? --Sirtimmothybrentwood 19:26, 9 May 2021 (UTC).