Upon defeating a boss, activates XIX - The Sun, fully recharges Isaac's active item, grants bonus damage and luck for the rest of the floor, and removes curses. Enemy tears have a chance to be caught in orbit, turning them friendly. Upon entering a room, a circle of tears orbits Isaac.
![binding of isaac console commands achievements binding of isaac console commands achievements](https://www.gamepretty.com/wp-content/uploads/2021/05/unnamed-file-532.png)
![binding of isaac console commands achievements binding of isaac console commands achievements](https://i.ytimg.com/vi/4r-D5jrWlwU/maxresdefault.jpg)
Significantly shrinks Isaac, allowing him to squeeze between objects and makes some enemy shots pass over him. Holding the fire button will release all stored tears in rapid succession. Isaac's mouth fills with tears over time while not firing, up to a cap. Doors stay open after entering a room, even in rooms with enemies. There's a short cooldown before Isaac can dash again. Secret Rooms contain a beam of light that increases Fire Rate for the current floor and gives a Half Soul Heart.ĭash by double-tapping the movement key, becoming invulnerable and damaging enemies. Isaac builds speed while standing still, and releases poison gas clouds when he moves afterwards.Īdds an extra Secret Room and Super Secret Room to each floor. If the Planetarium layout selected was a closet-sized room, and there are no valid locations for it to spawn, then the Planetarium will not generate.Using R Key resets the entered Treasure Room count.Doing a Victory Lap does not reset the entered Treasure Room count, making it very difficult to have a high chance for Planetarium generation.If Isaac uses Glowing Hourglass to exit a Planetarium upon first entering one, the Planetarium does not count as entered, and Planetarium chance is preserved for later floors, allowing Isaac to effectively reroll his Planetarium until a desired item is found.During Pica Run (challenge #41), a Planetarium will contain only a trinket.Planetariums will not be available on challenges that prevent Treasure Rooms from spawning.If a Planetarium appears on Downpour II, even if the door has been unlocked, the planetarium in the Mirrored World will be locked and will contain nothing.A rare Planetarium layout with two items exists.If a Planetarium has been generated, XVII - The Stars will prioritize teleporting Isaac into it over the Treasure Room.However, acquiring the regular Zodiac items via Bag of Crafting will grant the achievement.Acquiring the astrology-related items from the Bag of Crafting will not guarantee the Planetarium achievement.The item pool includes Magic 8 Ball and all Treasure Room items (which include most of the pertinent items) therefore, it can easily be unlocked. A simple way to unlock Planetariums is to acquire a D20 in Greed Mode and re-roll the coins to keep buying store items (this requires a battery to recharge the D20).Given the pool's small size, you will have a high chance to find it instead of a normal Planetarium item. If attempting to find a Planetarium to obtain one of its items, very careful consideration should be taken before picking up Rosary, as this will add The Bible to the Planetarium's item pool.To do so, use any method that ignores item pools ( Chaos, Eden, etc.). Planetarium items can be found before Planetariums have been unlocked in-game.In other words, Isaac must have 3 items simultaneously. If Isaac loses passive items (ie: using the D4) they will not count towards the unlock.Holding both of them with Schoolbag doesn't count either. The Crystal Ball and Deck of Cards will not count towards the unlock if they are left behind after picking them up, they must be actively held.Entering Treasure Rooms in the Mirrored World of Downpour II / Dross II will not affect the generation chance.The combined percentage from descending floors and entering Treasure Rooms will never go below 0%.However, if additional Treasure Rooms are entered, such as those created by Forget Me Now or Red Key, then the 20% penalty for entering a Treasure Room will be taken without receiving the 20% bonus for descending a floor. In other words, every Treasure Room skipped will add 20% to the generation chance.
![binding of isaac console commands achievements binding of isaac console commands achievements](https://i.ytimg.com/vi/Rn1J8v39Ho4/maxresdefault.jpg)
+100% if a Treasure Room has been skipped
![binding of isaac console commands achievements binding of isaac console commands achievements](https://i.ytimg.com/vi/HbkxI5v3NFU/maxresdefault.jpg)
This chance can be modified in various ways: The base chance for a Planetarium to generate is 1%.