Cookie Clicker Wiki, “Building”

Cite as: Cookie Clicker Wiki, “Building”
Original: https://cookieclicker.fandom.com/wiki/Building
Archived: https://web.archive.org/web/20260705150506/https://cookieclicker.fandom.com/wiki/Building
Accessed: 2026-10-20
Licence: CC BY-SA
Credit: Cookie Clicker Wiki editors; see the page history.
Notes: The live page sits behind a Cloudflare browser challenge, so this was read from the 2026-07-05 Wayback capture. Used as a cross-check on the code: its “Building Prices” section and its base-cost table.

Cited on

One global constant, `Game.priceIncrease` = 1.15, multiplies a building's price for each one already owned.	`Building Prices`	T4
A building's next price is $⌈ basePrice \times {1.15}^{\max (0, owned - free)} ⌉$ , with discounts applied before rounding.	`Building Prices`	T4
Base prices (the first one's price) are Cursor 15, Grandma 100, Farm 1,100, Mine 12,000, Factory 130,000, Bank 1.4 million, and so on up to You at 5.4 × 10²⁶.	`buildings table, “Base Cost” column`	T4
The shown bulk price (`getSumPrice`) is the geometric sum $b \cdot r^{a} \cdot (r^{k} - 1) / (r - 1)$ , discounted and rounded up once: 20.30× the next single price for 10, and 7.83 million× for 100.	`Building Prices`	T4