Shops

Shops are run by certain NPCs. They trade Items in exchange for Gold (Basic Items and Health can also be used as a price).

Pilfer Shop

 * Run by a yellow Shop Keeper with a red gem in his head and three gold rings. Offers items for Gold. Sometimes, will cut the price of an item along with a sign that says "Sale!".
 * Can only be found from The Goldmines 2 and on. Can be summoned in a room by using the potion, which will spawn a Crawl Space to another shop (secret shop).
 * If the players talk to the Shop Keeper, they can pay 1200 Gold, to join the Pilfer Loyalty Program. This unlocks a shop ran by Pilfer (NPC) in The Hub, which sells upgrades for that shop.

Secret shop

 * Like a normal shop, but needs special means to get there. Can be accessed through a Crawl Space or . You can have more than one secret shop per floor. Sells different items from other shops/secret shops on the floor.
 * It is not possible to get a secret shop on the first floor unless you use a Shop in a Bottle. While the secret shop acts like the regular shop you can not start the loyalty program here and will have to start it at a normal pilfer shop.

Red pilfer shop keeper

 * Can be rarely found behind blue blocks which block the entrance, and require the upgrade. Sells upgrades to Dibble's Emporium. Will have free food if you have . Affected by price modifiers.

Black Rabbit

 * A cute woman with black rabbit ears. Rarely generates on the floor, and may be found in Secret Rooms. She offers lottery like minigames, and a shop with Keys, Bombs and health as currency. The first time you meet, you can get a Recipe for US$25. She will sometimes also buy Relics from the player when spoken to.

Sho'guul's lair

 * Uses Curses as currency.
 * Luck based chance to appear when entering the exit room. See Sho'guul's lair for ways to increase your odds.
 * Sells Relics that cannot be obtained otherwise.

Others

 * Wayland at The Goldmines after rescuing him sells a pickaxe upgrade for US$75.
 * Dibble in Delvemore Dungeon when rescuing him.

Shops in the Hub

 * Dibble which sells some items to start the run with.
 * Wayland sells upgrades to your stats.
 * You can buy bomb upgrades at Dodson's.
 * You can buy some special permanent items from Arkanos.