Circuits

Circuits are one of the most important features in Randomly Generated Droids, allowing you to buy items, use abilities, and do other things. This page will have a detailed list of circuit drops, along with some trivia.

There are 5 types of circuits.


 * Normal Circuit: Gives you 1 Circuit when picked up, found from most droids. It takes the appearance of a green body with yellow squares.
 * Mega Circuit: Gives you 10 circuits when picked up, found from droids that drop 10 circuits, spawners, and one can be found in Chill Hills. Same appearance as Normal Circuit, except it is slightly bigger and darker in color/colour.


 * Negative Circuit: Gives you 1 less circuit when picked up. Found from droids that originally dropped no circuits with a Cheap modifier. It is entirely red, and uses the Forcefield texture.
 * Purple Circuit: Gives you 100 Circuits when picked up. This is the rarest circuit, as it can only be dropped from the Lucky Droid if you are in a stall run and have surpassed Room 100 without activating a boss fight. It can also be found by droids with a lot of Wealthy modifiers. This can be proven here. It looks like the original circuit, but the scheme is purple.
 * Golden Circuit: Gives you circuits equal to half the Room #. Disappears on world change. This is always the fifth item on sale in vaults. This circuit has a bigger size than any other circuit, and it is entirely golden.

Trivia

 * Droids that drop no circuits with the Cheap modifier will drop a negative circuit, which makes a reverse clinking sound when picked up.
 * Sometimes, circuits will clump in groups of ten or hundred on the circuit drops.
 * Some rooms can have circuits naturally spawned in them.
 * An item that looks similar to the Circuit is an Emotion Chip.
 * Items that increase circuit gain, such as the Iron Gear, are affected by Anti-Droids and Undead Droids, making them drop circuits.